Math, asked by aadityamane990, 4 months ago

द लेंथ ऑफ टेंशन Draw फ्रॉम ए प्वाइंट अट ए डिस्टेंस ऑफ 10 सेंटीमीटर ऑफ सर्कल इज 8 सेंटीमीटर द रेडियस ऑफ द सर्कल इज​

Answers

Answered by A4k45h
1

Answer:

6 cm

Step-by-step explanation:

let the tangent be drawn from point 'P' on circle with Centre 'O' at point 'A'.

ATQ

In right triangle AOP

AO²+ AP² = OP² (Pythagoras theorem)

r² +8²=10²

r=√(100-64)

r=6 cm

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