Question

Which of the following expressions represents the perimeter of the figure? A. 5x-10. B. 5x-6. C. 10X-12. D. 10×-20

Answer 1

D) 10x-20

Explanation:

P = 2w + 2l

= 2(2x-8) + 2(3x-2)

= 4x-16 + 6x-4

= 10x-20