Question

The area of a triangle is always one half the base b times the height h. If the base is represented by the expression 4x + 2 and the height is represented by 3x, which expression gives the area of the triangle?

A. 9x
B.9x^2
C.12x^2+6x
D.6x^2+3x

Answer 1

D.
`6x^(2) +3x`

Explanation:

Answer 2

6 x ^2 + 3 x

Explanation:

Area = (Base / 2 ) * Height

(4x+2/2)*3x

Simplify the expression.

6 x ^2 + 3 x