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Soloha48 [4]
3 years ago
10

PLEASE HELP FOR BRAINLIEST ANSWER Choices are: A.) similar B.)not similar

Mathematics
1 answer:
Colt1911 [192]3 years ago
8 0
A) Similar

Proven by AA postulate
By vertical angles <BCA = <DCE
and by alternate interior angles <B = <D
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What is the 69th term of -13,-33,-53
baherus [9]

Answer:

13 + 5 + 37

Step-by-step explanation:

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3 years ago
Jillian has made an error. In which step does it occur?<br> Step 1<br> Step 2<br> Step 3<br> Step 4
Ket [755]

Answer:

What error?

Step-by-step explanation

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3 years ago
a cone with a radius of 3” has a total area of 24pie square inches. Find the volume of the cone. 12pie, 24 pie or 15 pie
Ratling [72]

Answer:

12\pi (inches)^{2}

Step-by-step explanation:

Given:

radius of cone = 3 inch

Total area of cone = 24\pi (inch)^{2}

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We know the area of cone = \pi r(r+s) -------(1)

Where r = radius

Ans s = side of the cone

Put the area value in equation 1

24\pi=\pi r(r+s) -------(1)

\frac{24\pi }{\pi r} =r+s

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s =\frac{24}{ 3}-3

s=8-3

s=5

The side s = 5 inches

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s^{2}=r^{2}+ h^{2}

h^{2}=s^{2}- r^{2}

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h^{2}=5^{2}- 3^{2}

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The volume of cone is

V = \frac{1}{3} \pi r^{2} h

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The Volume of the cone is 12\pi (inches)^{2}

7 0
3 years ago
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olga55 [171]
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8 0
3 years ago
2 1/6 + -5/6 = ? please if its a decimal please right 3.2 instead of 3.4839
Lisa [10]

Answer:

1 2/6 is the correct answer

Step-by-step explanation:

in 2 1/6 + -5/6 what you do is you can turn the plus sign into a minus sign and  make -5/6 5/6 so now the problem is 2 1/6 - 5/6 and the awnser to that is 1 2/6

4 0
3 years ago
Read 2 more answers
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