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Leona [35]
3 years ago
15

Circle with a radius of one inch has an area of about how many square inches?

Mathematics
1 answer:
ioda3 years ago
4 0

Answer:

About 3.14

Explanation:

A=π⋅r2. This is the area formula for circles. Now substitute r for 1. So 3.14⋅12=3.14.

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I need help with these .help me plz
Zepler [3.9K]

Answer:

The answer to your question would be Area = 280.13

Step-by-step explanation:

Area of the circle without the square: 380.13

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380.13 - 100 = 280.13


3 0
4 years ago
5. A rectangle has an area of 16 cm². Do you know its length?
timurjin [86]

Answer:

144 cm^2

Step-by-step explanation:

3 0
2 years ago
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Please help me!
slava [35]
1/6·30=5
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8 0
3 years ago
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Mrs.Brooke used a pack of green beans to make 12 bowls of green bean soup.If the made 84 bowls of soup, how many packs of green
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7

Step-by-step explanation:

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3 years ago
100 points!!! i will award brainliest!! Lines AB, and CD are straight lines. Find x and y
Ket [755]

<O = 16 degrees   vertical angles are equal


<O + 4x+90 = 180   DC is a straight line

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106 +4x = 180

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2y = 74

y= 37

Answer : y=37

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3 years ago
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