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2 years ago

PLZ HURRY IT'S URGENT!!!!

Mathematics

1 answer:

maxonik [38]2 years ago

7 0

Answer:

113.04 cm^2

Step-by-step explanation:

To find the area, you do radius squared, multiplied by $\pi$

Radius is half of the diameter. 12/2 is 6

6^2×3.14=113.1

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3 years ago

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3 years ago

angel's dad bought a television for her completing all of her digital learning day lesson. he want to warp the gift. the box mea

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Answer: 13 sheets of paper

Step-by-step explanation:

We are given the dimensions of the box and the wrap paper:

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Now we need to find the surface area of the box and the area of the wrap paper:

Box:

$surface_{1}=(56 in)(8 in)(2)=896 in^{2}$

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$surface_{3}=(56 in)(36 in)(2)=4032 in^{2}$

$surface-area=896 in^{2}+576 in^{2}+4032 in^{2}=5504 in^{2}$

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This means Angel's dad needs to purchase 13 sheets of wrapping paper.

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3 years ago