CPM Homework Help : GC Problem 1-121

Examine the shapes listed on your Shapes Toolkit. Name a shape that meets the following conditions: It has a pair of congruent sides, it has one right angle, and it has three vertices.

Hint:

Try drawing a shape that meets these conditions.

Step 1:

Draw two congruent lines (ones that are equal in length) that create a right angle.

Example:

Step 2:

Add another line that will give the shape three vertices.

Now:

Do you remember what this shape is called?

Answer:

Isosceles right triangle