Question

the length of a triangle is (4x+5) and the breath is (3x+16) if peramiter of the rectangle is 532 m find x and the length and breagth of the rectangle​

Answer 1

Step-by-step explanation:

perimeter of rectangle = 532m

2 ( l+ b ). = 532

2 ( 4x + 5 + 3x + 16 ). = 532

2( 7x + 21 ). 532

14x + 42 = 532

14x = 532- 42

x = 490