Aaron is standing at point C, watching his friends on a

Mathematics

2 answers:

igor_vitrenko [27]3 years ago

3 0

Answer: 194

Step-by-step explanation:

Did the assignment

alex41 [277]3 years ago

3 0

Answer: 194

Step-by-step explanation:

Aaron is standing at point C, watching his friends on a Ferris wheel. He knows that he is looking up at a 57° angle and the measure of arc BD is 80°. What is the measure of arc AED?

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Can someone help me with this

vagabundo [1.1K]

Answer:

0,5 is not a solution

Step-by-step explanation:

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3 years ago

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the lenght of a rectangle is 2.4 meters long and the diagonal is 4 what is the width of the rectangle

katen-ka-za [31]

Use Pitagora
root 4^2 - 2.4^2 = root 10.24 = 3.2

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2 years ago

A sphere has a volume of 18,432π cubic feet. What is the radius of the sphere?

Vinil7 [7]

Volume of sphere is given by:
V=4/3πr³
thus the value of r will be found as follows:
Plug in the values we get:
18432π=4/3πr³
solving for r we get:
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3 years ago

Help asap!<br> its a surface area problem, please explain your answer.

Lapatulllka [165]

Answer:

Therefore, 448 inches² Wrapping paper is needed to wrap a present.

Step-by-step explanation:

The Present Shape as per dimensions it is CUBOID

Given:

Length = 8 inches

Width = 8 inches

Height = 10 inches

To Find:

Surface Area of Cuboid = ?

( Wrapping paper is needed to wrap a present )

Solution:

By Formula we have

$\textrm{Surface Area of Cuboid}= 2(Length\times Width +Width\times Height + Height\times Length)$

Substituting the given value in above formula we will get

$\textrm{Surface Area of Cuboid}= 2(8\times 8 + 8\times 10 + 10\times 8)\\\\\textrm{Surface Area of Cuboid}= 2(224)\\\\\textrm{Surface Area of Cuboid}= 448\ inches^{2}$