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If the blue radius below is perpendicular to the green chord and the segment is 8.7 units long, what is the length of the chord?

Respuesta :

Luv2Teach

If 1/2 of that bisected chord is 8.7 units long, then the length of the whole chord is 8.7 + 8.7 which is 17.4 units. If a radius is perpendicular to a chord, then the radius bisects the chord, creating 2 equal length segments.

The answer is 17.4 units for APEX


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