The length of a rectangle is (x-6) cm and the width is (x-9) cm. Calculate the value of x if the perimeter is 6 cm.

Question

asked Sep 23, 2023 111k views

1 Answer

Zzzz · Answer 1 · 2023-09-29T18:50:31+0000

Answer:

X=9

Explanation:

perimeter =2L+2B

6= 2(x-6)+2(x-9)

6= 2x- 12+2x- 18

6= 4x-30

4x=30 + 6

4x=36

divide both sides by 4

x= 9