Question

Calculate the area of the triangle.

Answer 1

Answer:

76.125

Step-by-step explanation:

1. 14.5 times 10.5
2. Get 152.25 ft
3. Divide by 2
4. Get 76.125 sq. ft

Answer 2

Answer:

C) 76.125 sqr. ft

Step-by-step explanation:

The formula of an area of a triangle:

$A=\dfrac{1}{2}bh$

b - base

h - height

We have

b = 14.5 ft

h = 10.5 ft

Substitute:

$A=\dfrac{1}{2}(14.5)(10.5)=\dfrac{152.25}{2}=76.125$