If by area you mean surface area then the answer is 248 square inches but if you mean volume the answer is 240 cubed inches.
Answer:
Step-by-step explanation:
The length of the midsegment is half of the base in this case.
12x = 8x + 40
4x=40
x=10
So it's 60
Answer:
1 and 15
Step-by-step explanation:
8-7=1
8+7=15
Area of the full circle = π (13)² = 169π
Area of the sector = 80/360 x 169π = 118 ft²
Answer: 118 ft² (Answer D)