GED Math

Area and Perimeter

Calculate area and perimeter for rectangles, triangles, circles, and trapezoids.

Live Calculator Â· Step-by-Step Â· GED Math

Inputs

Shape

Length (l)

Width (w)

Base (b)

Height (h)

Side a

Side b (same as base)

Side c

Radius (r)

Base 1 (bâ‚)

Base 2 (bâ‚‚)

Height (h)

Left Side

Right Side

Result

Enter values and calculate.

Step-by-Step Work

Your explanation will appear here.

Visual