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2 years ago

9

P'(8,-2) is the image of P after a 180° rotation about the origin. What are the coordinates of P?

1 answer:

Julli [10]2 years ago

8 0

P'(8,-2) is the image of P after a 180° rotation about the origin. What are the coordinates of P

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Answer:

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Step-by-step explanation:

reciprocal is 1/(given value)

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3 years ago

A square picture with a side length of 4 inches needs to be enlarged. The final area needs to be 81 square inches.

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3 years ago

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3 years ago

Please help I’ll mark brainliest

denpristay [2]

Answer:

166.27 m2

Step-by-step explanation:

area of hexagon = $\frac{3*\sqrt{3} }{2}$ * $a^{2}$ where a = length of 1 side

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consider ABC triangle

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Hence a = 8

<u>hence area of hexagon = </u> $\frac{3*\sqrt{3} }{2}$ <u>*</u> $a^{2}$ <u> = </u> $\frac{3*\sqrt{3} }{2}$ <u> * </u> $8^{2}$ <u> = 166.27 m2</u>

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3 years ago