Question

Find the perimeter of the figure shown above. a. 20 in c. 30 in b. 24 in d. 18 in Please select the best answer from the choices provided A B C D

Answer 1

Answer:

B. 24 in

Step-by-step explanation:

Add the known sides = 19 in

To solve for the two unknown sides -

Side across from the vertical 3 in is the same, so add another 3 inches to 19 = 22 in

For the side across from the 7in you need to subtract the horizontal sides next to it that you already know.

7 = 3 + 2 +x

x = 2

so add 2 in

22 + 2 = 24in