幾何学

幾何学

All you need in geometry. Over 30 figures. Step by step solutions and formulas.

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幾何学
幾何学 2.39 APK
2024年01月08日 12.23 MB

Requires Android: Android 4.4+

Screen DPI: 120-640dpi

SHA1: e4dbb20e5a73f7da43e9eca3cbfb22c8d81db96d

Size: 12.23 MB

What's New:

2.35
- Relative position of two circles
- Relative position of a circle and a line
- Relative position of a circle and a point
2.34
- Translation of a circle by a vector
- Circle reflection over point
- Circle reflection over line
- Circle with radius and two points
2.33
- Circle with center and point
- Circle with center and radius
- Circle with three points
幾何学
幾何学 2.38 APK
2023年10月09日 12.27 MB

Requires Android: Android 4.4+

Screen DPI: 120-640dpi

SHA1: 808f80b4d4391042e8a91f70a32b9c73c44495b8

Size: 12.27 MB

What's New:

2.35
- Relative position of two circles
- Relative position of a circle and a line
- Relative position of a circle and a point
2.34
- Translation of a circle by a vector
- Circle reflection over point
- Circle reflection over line
- Circle with radius and two points
2.33
- Circle with center and point
- Circle with center and radius
- Circle with three points
幾何学
幾何学 2.37 APK
2023年01月19日 12.23 MB

Requires Android: Android 4.4+

Screen DPI: 120-640dpi

SHA1: 663a120cc26339dfffaf80df942ca4e6671b6155

Size: 12.23 MB

What's New:

2.35
- Relative position of two circles
- Relative position of a circle and a line
- Relative position of a circle and a point
2.34
- Translation of a circle by a vector
- Circle reflection over point
- Circle reflection over line
- Circle with radius and two points
2.33
- Circle with center and point
- Circle with center and radius
- Circle with three points
幾何学
幾何学 2.35 APK
2022年02月15日 10.8 MB

Requires Android: Android 4.1+

Screen DPI: 120-640dpi

SHA1: a92b3eb5f970c81bcde8f1e7113f7b1ced710b89

Size: 10.8 MB

What's New:

2.35
- Relative position of two circles
- Relative position of a circle and a line
- Relative position of a circle and a point
2.34
- Translation of a circle by a vector
- Circle reflection over point
- Circle reflection over line
- Circle with radius and two points
2.33
- Circle with center and point
- Circle with center and radius
- Circle with three points
幾何学
幾何学 2.34 APK
2022年02月05日 7.32 MB

Requires Android: Android 4.1+

Screen DPI: 120-640dpi

SHA1: 69965a7184dec61b7147036cfb1634af5521bc60

Size: 7.32 MB

What's New:

2.34
- Analytic geometry
- Translation of a circle by a vector
- Circle reflection over point
- Circle reflection over line
- Circle with radius and two points
2.33
- Circle with center and point
- Circle with center and radius
- Circle with three points
2.32
- Vectors
- Length
- Dot product
- Cross product
- Addition, subtraction
- Analytic geometry
幾何学
幾何学 2.33 APK
2022年01月27日 7.23 MB

Requires Android: Android 4.1+

Screen DPI: 120-640dpi

SHA1: 32d96bda23f8c766e5a09e18292e29843d6a177e

Size: 7.23 MB

What's New:

2.33
- Analytic geometry
- Circle with center and point
- Circle with center and radius
- Circle with three points
2.32
- Vectors
- Length
- Dot product
- Cross product
- Addition, subtraction
- Analytic geometry
- Relative position
- Angle bisector
- Points and lines
- Intersection point
- Distance from point
- Length of the segment
- Perpendicular bisector
- Symmetry
- Translation by a vector
- Angle between lines
幾何学
幾何学 2.32 APK
2022年01月17日 7.18 MB

Requires Android: Android 4.1+

Screen DPI: 120-640dpi

SHA1: ee33cb6c79fb3ad322f220d7a464aac433870b4e

Size: 7.18 MB

What's New:

2.32
- Vectors
- Length
- Dot product
- Cross product
- Addition, subtraction
- Analytic geometry
- Position of a point relative to a line
- Relative position of two lines
- Relative position of three points
- Angle bisector
- Angle from three points
- Points and lines
- Intersection point
- Distance from point
- Length of the segment
- Parallel and Perpendicular line
- Perpendicular bisector
- Axial symmetry
- Central symmetry
- Translation by a vector
- Angle between lines
幾何学
幾何学 2.30 APK
2022年01月07日 7.08 MB

Requires Android: Android 4.1+

Screen DPI: 120-640dpi

SHA1: 86fa2174bd98a33394279469eb852d63a3b23a7f

Size: 7.08 MB

What's New:

2.27
- Dark theme
2.26
- Fixes
2.24
- New language: svenska
2.21
- Kite, Truncated cone, Regular triangular prism
-- Additional diagrams in the solution
2.20
- Trapezoid, Right trapezoid, Isosceles trapezoid
-- Additional diagrams in the solution
幾何学
幾何学 2.27 APK
2021年06月15日 6.53 MB
Variant
Arch
Version
DPI
Android 4.1+
120-640dpi
Android 4.1+
120-640dpi
幾何学
幾何学 2.24 APK
2021年01月25日 6.13 MB

Requires Android: Android 4.1+

Screen DPI: 120-640dpi

SHA1: 7b098433463f2d1b06f36080de3300b16692ea3d

Size: 6.13 MB

What's New:

2.24
- New language: svenska
2.21
- Kite, Truncated cone, Regular triangular prism
-- Additional diagrams in the solution
2.20
- Trapezoid, Right trapezoid, Isosceles trapezoid
-- Additional diagrams in the solution
2.19
- Parallelogram
-- Additional diagrams in the solution
-- Angle between diagonals
- Rhombus
-- Additional diagrams in the solution
幾何学
幾何学 2.23 APK
2021年01月12日 6.13 MB

Requires Android: Android 4.1+

Screen DPI: 120-640dpi

SHA1: d80979e7369bef0b0329746409bcc436c7b483aa

Size: 6.13 MB

What's New:

2.21
- Kite, Truncated cone, Regular triangular prism
-- Additional diagrams in the solution
2.20
- Trapezoid, Right trapezoid, Isosceles trapezoid
-- Additional diagrams in the solution
2.19
- Parallelogram
-- Additional diagrams in the solution
-- Angle between diagonals
- Rhombus
-- Additional diagrams in the solution
幾何学
幾何学 2.22 APK
2020年12月28日 6.11 MB

Requires Android: Android 4.1+

Screen DPI: 120-640dpi

SHA1: 859ca6237446b582bd2cbf2605012d8d4aa0bd7c

Size: 6.11 MB

What's New:

2.21
- Kite, Truncated cone, Regular triangular prism
-- Additional diagrams in the solution
2.20
- Trapezoid, Right trapezoid, Isosceles trapezoid
-- Additional diagrams in the solution
2.19
- Parallelogram
-- Additional diagrams in the solution
-- Angle between diagonals
- Rhombus
-- Additional diagrams in the solution
幾何学
幾何学 2.21 APK
2019年12月19日 5.46 MB

Requires Android: Android 4.1+

Screen DPI: 120-640dpi

SHA1: 27c817feda3aa8a02726d4be757c51b6b90369ce

Size: 5.46 MB

What's New:

2.21
- Kite, Truncated cone, Regular triangular prism
-- Additional diagrams in the solution
2.20
- Trapezoid, Right trapezoid, Isosceles trapezoid
-- Additional diagrams in the solution
2.19
- Parallelogram
-- Additional diagrams in the solution
-- Angle between diagonals
- Rhombus
-- Additional diagrams in the solution
幾何学
幾何学 2.20 APK
2019年12月14日 5.46 MB

Requires Android: Android 4.1+

Screen DPI: 120-640dpi

SHA1: 37e40c5205595b669fd20781bb8c658515dba5d9

Size: 5.46 MB

What's New:

2.20
- Trapezoid, Right trapezoid, Isosceles trapezoid
-- Additional diagrams in the solution
2.19
- Parallelogram
-- Additional diagrams in the solution
-- Angle between diagonals
- Rhombus
-- Additional diagrams in the solution
2.18
- Triangle
-- Additional diagrams in the solution
- New languages
-- čeština
-- українська
幾何学
幾何学 2.19 APK
2019年12月10日 5.45 MB

Requires Android: Android 4.1+

Screen DPI: 120-640dpi

SHA1: 0c3bb2c5ee2ecbe4172c20ced50661b6e725dc5d

Size: 5.45 MB

What's New:

2.19
- Parallelogram
-- Additional diagrams in the solution
-- Angle between diagonals
- Rhombus
-- Additional diagrams in the solution
2.18
- Triangle
-- Additional diagrams in the solution
- New languages
-- čeština
-- українська
2.16
- Tetrahedron
-- Inscribed sphere
-- Circumscribed sphere
- Cube
-- Volume of inscribed sphere
-- Volume of circumscribed sphere
幾何学
幾何学 2.18 APK
2019年11月30日 5.43 MB

Requires Android: Android 4.1+

Screen DPI: 120-640dpi

SHA1: f6a2fdd9dab7707e7634bac73bb725df8d5a1282

Size: 5.43 MB

What's New:

2.18
- Triangle
-- Additional diagrams in the solution
- New languages
-- čeština
-- українська
2.16
- Tetrahedron
-- Inscribed sphere
-- Circumscribed sphere
- Cube
-- Volume of inscribed sphere
-- Volume of circumscribed sphere
2.15
- Additional diagrams in the solution
-- Circle
-- Triangular pyramid
-- Square pyramid
-- Hexagonal pyramid
幾何学
幾何学 2.17 APK
2019年11月25日 5.36 MB

Requires Android: Android 4.1+

Screen DPI: 120-640dpi

SHA1: b05719e0587043b76f42e71113df9931bbf4d51c

Size: 5.36 MB

What's New:

2.16
- Tetrahedron
-- Inscribed sphere
-- Circumscribed sphere
- Cube
-- Volume of inscribed sphere
-- Volume of circumscribed sphere
2.15
- Additional diagrams in the solution
-- Circle
-- Triangular pyramid
-- Square pyramid
-- Hexagonal pyramid
2.14
- Triangle 45-45-90
- Cone
-- Additional diagrams in the solution
幾何学
幾何学 2.16 APK
2019年11月24日 5.35 MB

Requires Android: Android 4.1+

Screen DPI: 120-640dpi

SHA1: 26fc5f3d008b2ab0efee0c5f0c2bd4316be97218

Size: 5.35 MB

What's New:

2.16
- Tetrahedron
-- Inscribed sphere
-- Circumscribed sphere
- Cube
-- Volume of inscribed sphere
-- Volume of circumscribed sphere
2.15
- Additional diagrams in the solution
-- Circle
-- Triangular pyramid
-- Square pyramid
-- Hexagonal pyramid
2.14
- Triangle 45-45-90
- Cone
-- Additional diagrams in the solution
幾何学
幾何学 2.15 APK
2019年11月16日 5.34 MB

Requires Android: Android 4.1+

Screen DPI: 120-640dpi

SHA1: 80066fe32ee34e51c5616a48f40c276d2e8c2c16

Size: 5.34 MB

What's New:

2.15
- Additional diagrams in the solution
-- Circle
-- Triangular pyramid
-- Square pyramid
-- Hexagonal pyramid
2.14
- Triangle 45-45-90
- Cone
-- Additional diagrams in the solution
幾何学
幾何学 2.14 APK
2019年11月08日 5.33 MB

Requires Android: Android 4.1+

Screen DPI: 120-640dpi

SHA1: f88a93896af2db30b1e234559c0a073ca4abd9bb

Size: 5.33 MB

What's New:

2.14
- Triangle 45-45-90
- Cone
-- Additional diagrams in the solution
2.13
- Annulus
-- Width
2.12
- Medians in right triangle
- Medians in isosceles triangle
幾何学
幾何学 2.13 APK
2019年11月07日 5.32 MB

Requires Android: Android 4.1+

Screen DPI: 120-640dpi

SHA1: 8323dfa07b93d33e14f674bc2f347fc8f3f84834

Size: 5.32 MB

What's New:

2.13
- Annulus
-- Width
2.12
- Medians in right triangle
- Medians in isosceles triangle
幾何学
幾何学 2.12 APK
2019年11月05日 5.31 MB

Requires Android: Android 4.1+

Screen DPI: 120-640dpi

SHA1: 26e88c3b4421e30c892ba4a25cfd06a63cb776ad

Size: 5.31 MB

What's New:

2.12
- Medians in right triangle
- Medians in isosceles triangle
幾何学
幾何学 2.08 APK
2019年03月19日 4.84 MB

Requires Android: Android 4.1+

Screen DPI: 120-640dpi

SHA1: da42d33ff637006629c4ce28c05df9ee6d895473

Size: 4.84 MB

What's New:

2.08
- Spherical segment
- Spherical zone
- Quick change of parameters in the solution
幾何学
幾何学 2.07 APK
2019年03月07日 4.82 MB

Requires Android: Android 4.1+

Screen DPI: 120-640dpi

SHA1: 6555bf449228e75b2f41c34fb9ede9e3251fd294

Size: 4.82 MB

What's New:

2.07
- Spherical sector
- Spherical cap
- Annulus sector
- Spherical wedge
- Spherical lune
- Fixes
幾何学
幾何学 2.06 APK
2019年02月13日 5.12 MB

Requires Android: Android 4.1+

Screen DPI: 120-640dpi

SHA1: f04a9ff5651e2f70ae6e020ff3f8ecabe6568abc

Size: 5.12 MB

What's New:

2.05
- Law of sines (Pro)
- Law of cosines (Pro)
- New layout
- Categories of parameters
- List of favorites
- Fixes
幾何学
幾何学 2.05 APK
2019年02月13日 5.12 MB

Requires Android: Android 4.1+

Screen DPI: 120-640dpi

SHA1: f893c56aa0ad21f057db9e74bc7b1970edb9dc18

Size: 5.12 MB

What's New:

2.05
- Law of sines (Pro)
- Law of cosines (Pro)
- New layout
- Categories of parameters
- List of favorites
- Fixes
幾何学
幾何学 1.33 APK
2016年05月05日 7.25 MB

Requires Android: Android 2.3.2+

Screen DPI: 120-480dpi

SHA1: 9d5a6a836b01a7cafccfabc783260b51460f1c2a

Size: 7.25 MB

What's New:

1.33
- Barrel

1.30
- Pythagorean theorem
- new language: Romanian

1.29
- Pentagonal prism

1.28
- circle: chord, distance from the chord to the circle center
- minor fixes

1.26
- guide
- new option 1/x on the keyboard
- new option k (constant) on the keyboard (available for some shapes)
- minor fixes
- in Pro version: triangular prism

1.25
- bug fixes with Arabic number format

1.24
- bug fixes (trapezoid drawing)

幾何学
幾何学 1.32 APK
2016年04月25日 7.16 MB

Requires Android: Android 2.3.2+

Screen DPI: 120-480dpi

SHA1: 8439e743aec087b136f467f725e19ff89accb4a0

Size: 7.16 MB

What's New:

1.30
- Pythagorean theorem
- new language: Romanian

1.29
- Pentagonal prism

1.28
- circle: chord, distance from the chord to the circle center
- minor fixes

1.26
- guide
- new option 1/x on the keyboard
- new option k (constant) on the keyboard (available for some shapes)
- minor fixes
- in Pro version: triangular prism

1.25
- bug fixes with Arabic number format

1.24
- bug fixes (trapezoid drawing)

幾何学
幾何学 1.31 APK
2016年04月18日 7.16 MB

Requires Android: Android 2.3.2+

Screen DPI: 120-480dpi

SHA1: 11840ac0bbf68f1ae6367dac20401bfe33d54577

Size: 7.16 MB

What's New:

1.30
- Pythagorean theorem
- new language: Romanian

1.29
- Pentagonal prism

1.28
- circle: chord, distance from the chord to the circle center
- minor fixes

1.26
- guide
- new option 1/x on the keyboard
- new option k (constant) on the keyboard (available for some shapes)
- minor fixes
- in Pro version: triangular prism

1.25
- bug fixes with Arabic number format

1.24
- bug fixes (trapezoid drawing)

幾何学
幾何学 1.30 APK
2016年03月15日 7.16 MB

Requires Android: Android 2.3.2+

Screen DPI: 120-480dpi

SHA1: af328e391928a8dbef35f638f89c034db30ac459

Size: 7.16 MB

What's New:

1.29
- Pentagonal prism

1.28
- circle: chord, distance from the chord to the circle center
- minor fixes

1.26
- guide
- new option 1/x on the keyboard
- new option k (constant) on the keyboard (available for some shapes)
- minor fixes
- in Pro version: triangular prism

1.25
- bug fixes with Arabic number format

1.24
- bug fixes (trapezoid drawing)

幾何学
幾何学 1.29 APK
2016年01月22日 7.14 MB

Requires Android: Android 2.3.2+

Screen DPI: 120-480dpi

SHA1: b8623cfbd7d3aa5b48bf193573aad3edc4697e37

Size: 7.14 MB

What's New:

1.29
- Pentagonal prism

1.28
- circle: chord, distance from the chord to the circle center
- minor fixes

1.26
- guide
- new option 1/x on the keyboard
- new option k (constant) on the keyboard (available for some shapes)
- minor fixes
- in Pro version: triangular prism

1.25
- bug fixes with Arabic number format

1.24
- bug fixes (trapezoid drawing)

幾何学
幾何学 1.28 APK
2016年01月05日 7.14 MB

Requires Android: Android 2.3.2+

Screen DPI: 120-480dpi

SHA1: b545b134452293d9a9d9239fbee9d99caf4094e0

Size: 7.14 MB

What's New:

1.28
- circle: chord, distance from the chord to the circle center
- minor fixes

1.26
- guide
- new option 1/x on the keyboard
- new option k (constant) on the keyboard (available for some shapes)
- minor fixes
- in Pro version: triangular prism

1.25
- bug fixes with Arabic number format

1.24
- bug fixes (trapezoid drawing)