There are several types of triangles, including equilateral, isosceles, and scalene. Identifying the type of triangle you’re working with can make finding the square footage easier. Here’s a quick ...

STEP 1: Using a pencil and ruler, draw a horizontal line. Set the compass to the width of the line. Place the compass at either end of the line and draw two arcs that cross in the middle. Image ...

Big Idea – We can describe, measure, and compare spatial relationships. to build on students' knowledge of triangle and develop students' reasoning with properties of different classes of triangles to ...