by adriana rodriguez

Artwork: Adriana Rodriguez

This book was created with

A-array

an arrangement of a set of numbers or objects in row and columns.

B-base of a triangle

height is always perpendicular to the base.

C-centers of a triangle

The main centers of a triangle are listedin the table below along with selected properties.

E-estimate

roughly calculate or judge the value,number,quantity or extent.

This book was created with