Question

What is the area of this triangle?

15.75 in²

31.5 in²

63 in²

Answer 1

Answer:

31.5 in²

Step-by-step explanation:

The area of a triangle is calculated with the following formula:

1/2*b*h (b: base, h: height)

The height of this triangle is given as 9 and base is 7

1/2*7*9 = 31.5 in²

Answer 2

Answer:

31.5 in²

Step-by-step explanation: