aimsmexy aimsmexy

30-05-2018
Mathematics

contestada

Two chords cross through a circle and intercept one another at a point on the circumference of the circle, forming an inscribed angle. The measure of the intercepted arc of the angle is 142°. What is the measure of the inscribed angle?

Respuesta :

sqdancefan sqdancefan

06-06-2018

The inscribed angle is half the measure of the intercepted arc:
142°/2 = 71°

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