A compound shape is made up of several simple 2D shapes. To calculate the perimeter, label and add up the length of each side. Example. This shape is made from two rectangles.

Simple mathematcal pattern describes shape of neuron 'jungle'. ScienceDaily . Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2012 / 06 / 120620133357.htm ...

Simple math explains dramatic beak shape variation in Darwin's finches. ScienceDaily . Retrieved June 3, 2025 from www.sciencedaily.com / releases / 2010 / 02 / 100222182153.htm ...

A compound shape is made up of several simple 2D shapes. To calculate the perimeter, label and add up the length of each side. Example. What is the perimeter of this shape?