Geometric
2021-12-15
App description
\(area = bottom perimeter \times height + 2 \times bottom area \)
\(bottom circumference = 2 \times (length + widt...
2021-12-15
App description
Calculation formula for the surface area and volume of the torus:
\(V=2πr^2R \cdot r^2\)
\(V= \frac {1}{4} π^2Dd^...
2021-12-15
App description
Calculation formula of circumference length:
\(C=2πr\)
\(C=πd\)
Circular area calculation formula:
\(S=πr^2\)
\(S=...
2021-12-15
App description
In a plane, a moving point with a certain point as the center and a
certain length as the distance to form a clos...
2021-12-15
App description
Cone volume calculation formula: V=(1/3)π(r^2)h
The formula shows that: π is the circumference, which
is about 3....
2021-12-15
App description
A plane parallel to the bottom of the cone is used to cut the cone.
The part between the bottom and the section i...
2021-12-15
App description
Volume formula of hollow cylinder:
The volume of hollow cylinder v = h × 3.14 × (r2-r2)
H - height, R - radius of...
2021-12-15
App description
Please enter three matching conditions and click [Calculate]
With this triangle calculator, you can calculate any...
2021-12-15
App description
The ring is equivalent to a hollow circle. The hollow circle has
a small radius (R), and the whole circle has a l...
2021-12-15
App description
Sector (symbol: ⌔), a part of a circle, is surrounded by two
radii and an arc. In a smaller area, it is called a ...