An arched footbridge over a 100-foot river is shaped like half an ellipse. the maximum height of the bridge over the river is 20
2 answers:
You might be interested in
Answer:
48 in³
Step-by-step explanation:
The volume (V) of a pyramid is calculated as
V = × area of base × height
here area of base = 24 and height = 6, so
V = × 24 × 6 = 8 × 6 = 48 in³