Find the volume of a pyramid with a square base, where the perimeter of the base is 8.6 cm and the height of the pyramid is 8.1
cm. Round your answer to the nearest tenth of a cubic centimeter.
1 answer:
Answer: 12.5 CC
Step-by-step explanation:
V=1/3Bh where B is the area of the base and h is the height
The perimeter of the square base is 8.6 so each side is 2.15 and the area of the base is (2.15)^2 or 4.6225
V=1/3(4.6225)(8.1)=12.5cc
You might be interested in
Answer:
2 the answer cause 2×2=4
Answer : D. 6,24,51,72,105
See picture for answer and solution steps.
.3 is correct young grasshoppa
The answer above isn't right- lol.
15% of the animals in the zoo are birds.
[45/300 is .15, or 15%.]
