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kow [346]
3 years ago
3

Polygon QQQ is a scaled copy of Polygon PPP using a scale factor of \dfrac1221​start fraction, 1, divided by, 2, end fraction. P

olygon QQQ's area is what fraction of Polygon PPP's area?
Mathematics
2 answers:
fomenos3 years ago
5 0

Answer:

1/4

I did on khan

Step-by-step explanation:

laiz [17]3 years ago
3 0

Answer: Area of Polygon Q is  \dfrac14  of  Area of Polygon

Step-by-step explanation:

Given: Polygon Q is a scaled copy of Polygon P using a scale factor of \dfrac12 .

According to the property of scale factor ,

Area of the image = (scale factor )²x (Area of the original figure)

So, Area of Polygon Q = (\dfrac12)^2  x (Area of Polygon P)

⇒ Area of Polygon Q = \dfrac14  x (Area of Polygon P)

Hence,  Area of Polygon Q is   \dfrac14  of  Area of Polygon P.

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Answer:

C) B = 38.8°, C = 93.2°, c ≈ 43

Step-by-step explanation:

For triangle: a / sin A = b / sin B = c / sinC

32 / sin 48° = 32 / 0.743

32 / 0.743 = 27 / Sin B           sin B = 0.627

<u>B = 38.8°</u>

C = 180 - 48 - 38.8 = 93.2°     sin C = sin 93.2° = 0.998

32 / 0.743 =  c / 0.998 = 42.98     (<u>≈ 43</u>)

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Answer:

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Step-by-step explanation:

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A similar question was solved here: brainly.com/question/21400699?referrer=searchResults

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Step-by-step explanation:

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