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3 years ago

5

29 points!!!Find the length of ac Ab=36 cm express your answer in pi

2 answers:

FromTheMoon [43]3 years ago

5 0

Mistake on my part ignore this

Bess [88]3 years ago

3 0

Ab=36(diameter of the circle)
Since ap and pb are radius.
ap=pb=36/2=18
Then construct a perpendicular line from point C to a point D on the ab.
The Ange cpb=30 and angle cup is a right triangle.
Then using 30-60-90 rule, 2x=pc=18(it is also a radius)
So x=cd=9
And pd=9*root of 3=9root of 3
ad=18+9root of 3
cd=9
Angle cda=90
So according to Pythagoras theorem
P²+B²=H²
So, ac²=9²+(9 root of 3)
I think it will help you.

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Setler79 [48]

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Step-by-step explanation:

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AysviL [449]

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Step-by-step explanation:

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2 years ago

Read 2 more answers

Which of the following numbers is least, or furthest to the left on the number line? {48, 95, 21, 64, 53} A. 95 B. 53 C. 48 D. 2

kiruha [24]

Answer:

21 is your answer

Step-by-step explanation:

To solve, reorder the numbers from least to greatest

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