Question

will give medal and become fan - the base of a triangle is (8h + 14) centimeters. the height of the triangle is (2h - 9) centimeters. find the area of the triangle.
A. 16h^2 - 44h - 126
B. 8h^2 - 44h - 63
C. 16h^2 - 100h - 126
D. 8h^2 - 22h - 63

Answer 1

Area of a triangle formula = \[\frac{ 1 }{ 2 } \times b \times h\]

Answer 2

ok....

Answer 3

I got \[8x^2 - 22x - 63\]

Answer 4

Well it's:\[8h^2 - 22h - 63\]

Answer 5

@WeepingAngel123

Answer 6

ok, so D?

Answer 7

Yes.

Answer 8

ok, thanks!

Answer 9

I couldn't really figure it out on paper, so I graphed it instead. It's 100% right.