Question

The area of this parallelogram is 120 mm. Find the value of x.

Answer 1

x = 12

Explanation:

Area is l * w

l is 10, w is x

120 = 10 * x

divide by 10

12 = x

x = 12

Answer 2

so the right answer is 12mm.

Look at the attached picture

Hope it will help u...