Калькулятор площади

Calculator for calculating the area of ​​two-dimensional geometric shapes.

With this application, you can calculate the area of ​​two-dimensional geometric shapes.

Calculator allows you to calculate:

1) the area of ​​the circle,

a) if the radius of the circle is known - r

b) if the diameter of the circle is known - d

2) the area of ​​the sector of the circle,

a) if the sector angle is known

b) if the arc length is known

3) the area of ​​the triangle,

a) on three sides

b) on one side and the height lowered on that side

c) on two sides and the angle between them

4) the area of ​​the parallelogram,

a) by base and height

b) on two sides and the angle between them

c) along two diagonals and the angle between them

5) the area of ​​the polygon,

a) with n sides and side length a

b) with the number of sides n, inscribed in a circle of radius r

c) with the number of sides n described around a circle of radius r

6) the area of ​​the ellipse,

7) the area of ​​the rectangle,

8) the area of ​​the trapezoid.

The area calculator allows you to calculate square kilometers (km²), square meters (m²), square centimeters (cm²), square millimeters (mm²), square feet (ft²), square yards (yard²), and square miles (miles²).