Matrix Calculator4 options

Free calculator to perform matrix operations on one or two matrices, including addition, subtraction, multiplication, determinant, inverse, or transpose.

4 options🧮 Linear Algebra & Vectors

Area Calculator4 options

This area calculator determines the area of a number of common shapes, including rectangle, triangle, trapezoid, circle, sector, ellipse, and parallelogram.

4 options📐 Geometry & Shapes

Volume Calculator6 options

This free volume calculator computes the volumes of common shapes, including sphere, cone, cube, cylinder, capsule, cap, conical frustum, ellipsoid, and more.

6 options📐 Geometry & Shapes

Slope Calculator2 options

This slope calculator solves for parameters involving slope and the equation of a line. It takes inputs of two known points, or one known point and the slope.

2 options🔢 Math & Numbers

Circle Calculator3 options

This calculator computes the values of typical circle parameters such as radius, diameter, circumference, and area, using various common units of measurement.

3 options📐 Geometry & Shapes

Right Triangle Calculator3 options

Right triangle calculator to compute side length, angle, height, area, and perimeter of a right triangle given any 2 values. It gives the calculation steps.