Question

PLEASE HELP IF U CAN!

Answer 1

`x = 8`

Explanation:

Given

The attached triangle

Required

Determine the value of x

x represents the height of the triangle.

And the area of a triangle is calculated as:

`Area = (1)/(2) * Base * Height`

Where

`Base = 4`

`Area = 16`

`Height = x`

The expression becomes

`16 = (1)/(2) * 4* x`

`16 = 2* x`

`16 = 2x`

Divide through by 2

`8 = x`

`x = 8`