Question

Work out the value of x.​

Answer 1

4.8

Explanation:

area of rectangle = lxb = 8x

area of trapezium = (a+b)h/2 = ( x+13)6 /2 = 3x + 39

Aea of whole figure = 91.8

8x + 3x+ 39 = 91.8

11x = 91.8-39

x= 52.8 /11 = 4.8

I hope im right! !t