Question

If A = 2 1 ​ bh, and b=16, A = 40, What is the value of h?

Answer 1

If A = 21 bh, b= 16, and A= 40, then value of h is 0.1190.

∴ A= 21 bh, b = 16, A= 40

Putting the values in A = 21 bh, we get

A= 21 bh

⇒ 40 = 21×16×h

⇒h = 40/21×16

⇒h = 0.1190

So the value of h is 0.1190.