cone A and cone B are similar. The radius of cone a is 5.4 feet and the radius of cone b is 16.2 feet. if the surface area of cone a is 43 square feet, find the surface of cone b

Answers

Answer 1
129 is the answerrrrrrrrr
Answer 2

The surface area of cone B is 387 square feet.

What is a cone?

It is a shape of a christmas tree where there is a base of radius r and a top point called the apex.

We have,

Since the cones are similar, their corresponding dimensions are proportional.

In particular, the ratio of their radii is equal to the ratio of their surface areas.

Now,

Let S be the surface area of cone B, then we have:

ratio of radii = 16.2/5.4 = 3

ratio of surface areas = S/43

Since the ratio of surface areas is equal to the ratio of radii squared,

We have:

3² = S/43

9 = S/43

S = 9 x 43

S = 387

Therefore,

The surface area of cone B is 387 square feet.

Learn more about cone here:

https://brainly.com/question/13798146

#SPJ3


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X^ba
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A shipping manager weighed a random sample from a shipment of 90 boxes and made the dot plot below. What is the mode of the dot plot?

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Mode is the number that appears the most often, therefore the answer is 28
하지만 이런 과정에서 일단 타살 가능성이 크다 이런 이야기들이 쏟아질

HELP PWEASEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE!!!!
A rectangular prism has a base with a length of 45 meters and a width of 11 meters. The height of the prism measures twice its width. What is true about the rectangular prism?
The height of the prism measures( )meters, so its volume is ( )cubic meters.

Answers

Answer:

The height of the prism measures 22 meters

The volume of the prism measures 10,890 cubic meters.

Step-by-step explanation:

The height is twice the width of the prism.

The prism's width is 11 meters.

2 x 11 = 22

The volume of a rectangular prism is calculated as:

V = l x w x h

So, the volume is:

V = 45 x 11 x 22

The volume is 10,890 cubic meters.

Hope this helps!

Answer:

Height = 22 Volume = 10890

Step-by-step explanation:

The width is 11 so multiply by 2 to get 22.

Then just do 45 x 11 x 22 which is 10890.

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AM I LATE AM I LATE??

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Find the correct data that the box plot represents.


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B) 55, 81, 89, 75, 76, 91, 100, 63, 80, 87, 91, 95

C) 78, 81, 45, 75, 76, 91, 100, 63, 80, 87, 91, 95

D) 78, 81, 89, 75, 76, 91, 100, 63, 80, 87, 91, 110

Answers

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Answers

Answer:

c. no solution

Step-by-step explanation:

i hope this helps :)

Answer:

c

Step-by-step explanation:

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Answers

Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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Answers

11.50 - 4.75= 6.75
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Step-by-step explanation:

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Answer:

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Answers

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Step-by-step explanation:

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This set is a not function, because the domain value 3 has two outputs.

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Answers

Answer:

the exact answer is 250m2

Step-by-step explplanation:

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Answers

Answer:

2.94 inches

Step-by-step explanation:

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2.94 inches



The answr is 2.94 inches

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Answer:

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Answers

Answer:

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Answer: 2/6 − 7/20 = −1/60

Solution with Steps:

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=

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=

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