Question

the total surface area of this cuboid is 112cm squared. find the value of x. 10cm and 2cm

Answer 1

Answer:

x = 3

Step-by-step explanation:

12 x 2 x 2 = 40

12 x $x^$ (3) x 2 = 60

2 x $x^$ (3) x 2 = 12

Total = 112