In the diagram above, O is the centre of the circle with radius of 13 cm and AC = 12 cm. Find the length of SB, in cm.

asked Nov 18, 2022 96.2k views

1 vote

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4 votes

Answer:

Explanation:

OA = 13, AS=(1)/(2)AC=6

Then

OS^2=OA^2-AS^2=13^2-6^2=169-36=133.

Now

SB=OB-OS=13-√(133)

Polerto answered Nov 25, 2022

6.8k points

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