Geometric
2021-12-15
App description
A prism whose base is a regular polygon is called a regular prism.
A regular prism is a prism whose sides are per...
2021-12-15
App description
The upper figure is a regular polygonal pyramid whose bottom edge is a regular polygon whose sides are all congru...
2021-12-15
App description
The formula for the circle:
The formula for the area of the circle is: \(S=πr2\) or \(S=π(d/2)2\)
π means pi
r in...
2021-12-15
App description
The formula for the circle:
Round area \(S= π r^2\)
Circumference length \(C = 2 π r\)
Round diameter \(d = 2 r\)
...
2021-12-15
App description
Triangle circumscribed circle calculation formula
1.\(R = abc/4√[s(s-a)(s-b)(s-c)]\)
2.\(S= (a + b + c)/2\)
Usage...
2021-12-15
App description
1.Radius(r) = √s(s-a)(s-b)(s-c) / s
2.s = (a + b + c) / 2
Usage example
Input data:
Side a: 3
Side b: 4
Side c: 5...
2021-12-15
App description
In the calculation, input two diagonal lines to calculate the area
Kite area = (1/2) p q = (1/2) x diagonal p x d...
2021-12-15
App description
Perimeter = 2 (bottom) + 2 (height)
Usage example
Input data:
Bottom edge: 5
Height: 6
Click on calculation to ou...
2021-12-15
App description
Trapezoidal perimeter C = a + b + c + d
C=the circumference of the trapezoid
a=upper bottom
b=lower bottom
c,d=wai...
2021-12-15
App description
The following is the relationship between the relevant angles and edges:
• Angle ACE = angle ECD = 1⁄2 angle ACD
...