Mathematics Calculators (Page 12)

Percentages, equations, geometry, algebra and more math tools.

Compute the volume of a pyramid: V = base area × height / 3.

Find the hypotenuse of a right triangle: c = √(a² + b²).

Compute the area of a circular sector: A = (θ/360)·πr².

Compute the volume of a cube: V = a³.

Compute the volume of a cuboid: V = l × w × h.

Compute the volume of a spherical cap: V = (πh²/3)(3r − h).

Compute the area of an annulus: A = π(R² − r²).