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zheka24 [161]
3 years ago
12

What is Y???? Help please

Mathematics
1 answer:
jok3333 [9.3K]3 years ago
6 0

Step-by-step explanation:

As all sides of the given triangle is equal

it is an equilateral triangle.

In an equilateral triangle measure of all angles id 60. Therefore 5y + 10 = 60

y = 10

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The circumference of the hub cap of a tire is 83.21 centimeters. Find the area of this hub cap. Use
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Answer:

<u>551 square centimeters</u>

Step-by-step explanation:

Finding the radius (r) :

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  • r = 13.25 cm

Finding the area :

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  • A = <u>551 square centimeters</u> (nearest whole number)

<u></u>

The area of this hub cap is about <u>551 square centimeters</u>.

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