- The ratio of the heights of the pyramid given at the end of the answer is of: 1:3.
- The ratio of the surface areas of the pyramid given at the end of the answer is of: 1:9.
- The ratio of the volumes of the pyramid given at the end of the answer is of: 1:27.
<h3>How to obtain the ratios?</h3>
The first step in obtaining the ratios is finding the ratio of the heights, which is given as follows:
5:15 = 1:3.
The heights are measured in units, while the surface area is measured in units squared, hence the ratio is squared, as follows:
(1:3)² = 1:9.
The volume is measured in cubic units, hence the ratio is cubed, as follows:
(1:3)³ = 1:27.
<h3>Missing Information</h3>
The pyramid is given at the end of the answer.
For different dimensions, the procedure of taking the ratio of the heights, then the surface area is squared and the volume is cubed remains.
More can be learned about ratios of area and volume at brainly.com/question/15990299
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Answer:
The answer is "About half of the screws are written in the box within 0.01 cm in length".
Step-by-step explanation:
In this question some information is missing that is attachment of the image, which is attached.
In this question, there are several of the screws are in between 0.74 to 0.76 and its number is 28, that's why it is correct.
2/7 srry if I'm wrong because they are parellel and possibly the same
Answer:
Step-by-step explanation:
Another way to express the ratio
XXX
3.5
miles per half-hour
is
XXX
3.5
miles
1
2
hour
3.5
1
2
miles
hour
=
3.5
×
2
1
miles
hour
XXXXXXX
=
7.0
miles
hour
Let’s take Sanku as x.
if Madhu is 3 times his age, then he is 3x.
the difference in their age is 14, so
3x - x = 14
2x = 14
x=7
Sanku is 7
Madhu is 21