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Nuetrik [128]
3 years ago
10

Circle O has secants GEY and MTY meeting at Point Y. Use the given information to solve for the missing angle or arc. If the mea

sure of arc GM is 142degree and the measure of angleY = 58.5, find the measure of arc ET.
Mathematics
1 answer:
irga5000 [103]3 years ago
6 0

Answer:

Hello,

answer: m∠arc ET=25°

Y is out the circle .

y is a exterior angle of the circle.

Step-by-step explanation:

m∠y=58.5°

m∠arc GM=142°

m∠arc ET=x°

m∠arc ET=25°

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54 as a percentage of 216% is 116.64.

Step-by-step explanation:

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3 years ago
Debra wants to cover a footrest in the shape of a rectangular prism with cotton fabric. The footrest is 15 inches by 7 inches by
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Answer:

Yes, she can.

Step-by-step explanation:

We have to find the surface area of the footrest and see if it greater than or less than 1 square yard.

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=> 606 square inches = 606 * 0.000771605 = 0.468 square yards

Since the surface area of the prism is less than 1 square yard, she can completely cover the footrest with the fabric.

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3 years ago
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Okay, so...

For the first slot, pick the first box.

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