### Home > GC > Chapter 8 > Lesson 8.1.2 > Problem 8-18

8-18.

Find the area and perimeter of the shape below. Show all work.

Use the Pythagorean Theorem to find the unknown lengths.

Break this shape up into easier shapes to find the area.

Perimeter

8-18.

Find the area and perimeter of the shape below. Show all work.

Use the Pythagorean Theorem to find the unknown lengths.

Break this shape up into easier shapes to find the area.

Perimeter