CPM Homework Banner

Home > GC > Chapter 4 > Lesson 4.1.5 > Problem 4-47

4-47.

Find the value of in the triangle at right. Refer to problem 4-8 for help. Show all work.  

A right triangle with a base of 10, height of x + 3, and hypotenuse of 26.

Use the Pythagorean Theorem.