a chord of length 16 cm is drawn in a circle of radius 10 cm then find the distance of the chord from the centre of the circle
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Its 6
The radius and the chird make a right angked triangle
The hypotenuse is the radius
The base becomes half of the chord
So
10 x 10 = adjacent sq + 8 x 8
100 = x + 64
x = root 36
x = 6
The radius and the chird make a right angked triangle
The hypotenuse is the radius
The base becomes half of the chord
So
10 x 10 = adjacent sq + 8 x 8
100 = x + 64
x = root 36
x = 6
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