Question

What is the area of a right triangle with a height of 7 3/4 yards and a base of 20 yards

Answer 1

77.5 yards
Step-by-step explanation:
An area of a triangle is a = 1/2 x base x height
So do
1/2 x 20 (base) x 7 3/4 (height)
Multiply 20 and 7 3/4 and get 155
1/2 × 155
1/2 times 155 equals 77.5
77.5

Answer 2

77.5 yards

Step-by-step explanation:

An area of a triangle is a = 1/2 x base x height

So do
1/2 x 20 (base) x 7 3/4 (height)
Multiply 20 and 7 3/4 and get 155
1/2 x 155
1/2 times 155 equals 77.5
77.5