Vanessa26942 Vanessa26942

08-05-2017
Mathematics

contestada

Why does the angle formed by the radius of a circle and a tangent of a circle has a measure of 90 degrees?

Respuesta :

mreijepatmat mreijepatmat

10-05-2017

Theorem:
A tangent to a circle forms a right angle with the circle's radius, at the point of contact of the tangent.

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