Question

Find the perimeter. Simplify your answer.
4c+9
70-5
5c+2
5c-3

Answer 1

Explanation:

Perimeter = 4c + 9 + 7c - 5 + 5c + 2 + 5c - 3

= 4c +7c + 5c +5c + 9 - 5 + 2 - 3

= 21c + 3