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wlad13 [49]
3 years ago
11

Solve for the brainlist

Mathematics
1 answer:
Sergio039 [100]3 years ago
3 0

Answer:

x = 10.0

Step-by-step explanation:

Using the geometric mean formula:

       x                projection

-----------------  =  ---------------

entire base              x

Here, the projection is 5 and the entire base is (20 + 5). So:

       x                5

------------  =  ------------

      25              x

Cross multiply:

x² = 25 (5)

x² = 100

√x² = √100

x = 10

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Answer:

Here Bub. (Nice PfP) I got aproximently 16 (15.924).

Step-by-step explanation:

The formula for Circumference if I remeeber right is pi times diameter. Now we can flip the equation to Circumference divided by pi. If pi is the standard pounding of 3.14, you will get 15.9235, almost 16

5 0
2 years ago
If a = 5, b = 5 and c = 10, what is the value of ac / 2b ?
Sophie [7]

Answer:

The answer is 5 .

Step-by-step explanation:

You have to substitute the values of a, b and c into the expression :

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3 0
3 years ago
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3 0
2 years ago
What is the volume of the cylinder? Use 3.14 for T.
Klio2033 [76]

Answer:

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5 0
2 years ago
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Tom [10]
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