3 years ago

CD is the Diameter. The measure of Arc CD is llx Find the length of the radius in the circle

Mathematics

1 answer:

iragen [17]3 years ago

8 0

Answer:

Step-by-st1p explanation:

34.5575191895

so circumference for semi circle is 34.56

times that by two u get circumference for circle

which is 69.12

formula for circle =

C=D*pi

so D=C/pi

so D=69.12/pi

approximately = 22

and divide that by 2 to find radius

22/2 =11

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3 years ago

Your employer pays 75% of your health insurance premium. If the annual premium is $2530, and you are paid weekly, how much is de

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3 years ago

Read 2 more answers

Is this right? Please help me

aliina [53]

I think you’re right because I put the same thing on my quiz

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3 years ago

A teacher randomly selects one student from a group of students. 12 students are wearing a black shirt, 8 are wearing a red shir

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12+8+8=28
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