The length of tangents from a point A at a distance of 26cm from the centre of the circle is 10cm. What will be the radius of the circle.
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The radius of the circle is 10 cm. Step-by-step explanation: Given : A point p is 26cm away from the centre of the circle and the length of thr tangent drawn from p to the circle is 24cm ....
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Answer:
ᴀɴs₩ᴇʀ
∠OTA = 90°
In right , ∆OTA , we have ;
QA² = OT² + OA²
OT² = 676 - 100
= 576
= (24)²
OT = 24
Hence , the radius of the circle will be 24cm .
ʜᴏᴘᴇ ɪᴛ ʜᴇʟᴘs
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