Math, asked by suyash6239, 1 year ago

10 std tell me solution of mcq PLEASE

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Answered by gayatreemundra5814
2

if the segment drawn is a tangent then we know that the distance fom the centre of the circle to the tangent is the radius

r=12.5 cm

so diameter=2r

.....diameter=25cm

hope this helps

hey don't forget to hit this answer as the brainliest........


suyash6239: I have not . Someone else did it
suyash6239: ok
suyash6239: you explain here no problem
gayatreemundra5814: ok
gayatreemundra5814: the tangent,the distance from the circle and the radius are just forming a right angle triangle
suyash6239: ok
gayatreemundra5814: so apply Pythagoras theorem and r=3.5cm
gayatreemundra5814: so diameter=7cm
gayatreemundra5814: if you are not getting then just google it
suyash6239: ok
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