In a circle with a 12-inch radius, find the length of a segment joining the mid-point of a 20 inch cord and the center of the circle .

The length of the segment is 6.63 inches

Explanation:

Given that the radius of the circle is 12 inches.

The center of the circle to the endpoint and the midpoint of the chord forms a right angled triangle.

The hypotenuse is 12 inches.

One of the sides is

Applying the Pythagorean theorem, we have,

Where and

Thus, we have,

Simplifying, we get,

Taking square root on both sides of the equation, we have,

Thus, the length of the line segment is 6.63 inches.

it's both, now can you answer my most recent question?

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the last one 54 doesn't go into 45. 54/100 ?

step-by-step explanation: