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3 years ago

14

If anyone can answer my question please help :)

2 answers:

Yuki888 [10]3 years ago

8 0

Since they are similar you need to start by making ratios for each pentagon.
1.8/2.4 is the first and x/3.6 is the second. Now set them equal to each other and cross multiply.
1.8 X
___ = ____

2.4 3.6

2.4x= 6.48 Now divide both sides by 2.4

2.4x= 6.48
___ ____

2.4 2.4

X= 2.7

kow [346]3 years ago

5 0

Answer:

2.7

Step-by-step explanation

Set it up as fractions and cross multiply.

1.8/2/4 = x/3.6

2.4x = 6.48

then divide by 2.4 and x = 2.7

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3 years ago

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Elza [17]

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Step-by-step explanation:

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For finding the midpoint X variable do:

$(\frac{4+22}{2})=13$

For finding the midpoint Y variable do:

$\frac{-10+(-4)}{2} = -7$ (you can either keep the parenthesis or take them out. Either way, the answer is the same.

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3 years ago

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zhuklara [117]

Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers

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oksano4ka [1.4K]

Step-by-step explanation:

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3 years ago

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Step-by-step explanation:

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