### Home > INT2 > Chapter 2 > Lesson 2.2.1 > Problem 2-53

2-53.

The area of the triangle at right is . Then calculate the perimeter of the entire triangle. Show all work.

Use the formula for the area of a triangle to find the height.

2-53.

The area of the triangle at right is . Then calculate the perimeter of the entire triangle. Show all work.

Use the formula for the area of a triangle to find the height.