Respuesta :
Answer:
H = 3
7 7/8 ÷ 5 1/4 × 2
Step-by-step explanation:
Formula: Area = Base * height / 2
A = BH/2
We're looking for the the height so
Height = Area divided by base times 2
H = 7 7/8 ÷ 5 1/4 × 2
H = 1.5 ×2
H = 3
To confirm it:
7 7/8 = 3 * 5 1/4 ÷ 2
7 7/8 = 7 7/8