Question: Use a known formula to solve. A triangular sign in a store window has a perimeter of 8.7ft . Two of the sides of the

Use a known formula to solve.

A triangular sign in a store window has a perimeter of

8.7ft

. Two of the sides of the triangle are the same length while the third side is

3

feet longer than those sides. Find the lengths of the sides of the sign.

The lengths are

ft

,

ft

,and

ft

.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!