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bonufazy [111]
3 years ago
12

The diameter of the larger circle is 10.5 cm. The diameter of the smaller circle is 4.5 cm. What is the approximate area of the

shaded region?
Mathematics
2 answers:
kupik [55]3 years ago
4 0
Area larger circle: 3.14 x 5.25^2 = 86.55

area of smaller circle: 3.14 x 2.25^2 = 15.90

86.55 - 15.90 = 70.65  ( round answer as needed)
WARRIOR [948]3 years ago
3 0
70.65, you should try photo math!!
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Find the measure of x. Line PU has points R and S between points P and U, lines QR and ST are parallel, line QR intersects line
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The value of x is 1.

* Let's explain how to solve the problem

- Line PU has points R and S between points P and U

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- Line ST intersects line PU at point S

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- Look to the attached figure

∵ QR // ST

∴ m∠TSU = m∠QRU ⇒ corresponding angles

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- Add like terms

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- Divide both sides by 15

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In geometry, parallel lines are coplanar instantly traces that do not intersect at any factor. Parallel planes are planes in identical three-dimensional space that in no way meet. Parallel curves are curves that do not touch every different or intersect and hold a set minimal distance

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1 year ago
I need help! i lost my notes
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2 years ago
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Answer:

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