What is the ratio for the volumes of two similar Pyramids, given that the ratio of the edge lengths is 8:3?
2 answers:
Answer:
D
Step-by-step explanation:
Given that the ratio of side lengths = 8 : 3, then
ratio of volumes = 8³ : 3³ = 512 : 27 → D
ANSWER
The correct answer is option D.
EXPLANATION
The given pyramids are similar and the side lengths are in the ratio 8:3
Volume is in cubic units, therefore the volume of the two similar pyramids are in the ratio;
This simplifies to
The correct answer is option D.
You might be interested in
First two are scalene last one is isosceles.
Please show the question you’re confused about. We can’t help if we don’t know the problem :)
Answer:
the numbers are 7 and 35
![( \sqrt[5]{ 3^{2} } )^{ \frac{1}{3} } = (3^{ \frac{2}{5} } ) ^{ \frac{1}{3} } =](https://tex.z-dn.net/?f=%28%20%5Csqrt%5B5%5D%7B%203%5E%7B2%7D%20%7D%20%29%5E%7B%20%5Cfrac%7B1%7D%7B3%7D%20%7D%20%3D%20%20%283%5E%7B%20%5Cfrac%7B2%7D%7B5%7D%20%7D%20%29%20%5E%7B%20%5Cfrac%7B1%7D%7B3%7D%20%7D%20%3D%20)
Answer: C.
48 hours because you times 24 by 2.
