Question

1. am and an are tangent to circle c. if am measures 2.5 cm, what is the measure of an? 1.5 cm 2.5 cm 5.0 cm 2.0 cm

Explanation:

Step1: Recall tangent segment theorem

Tangents from a point to a circle are equal.

Step2: Apply theorem to given problem

AM and AN are tangents from A to circle C, so AM = AN.

Step3: Substitute AM value

AM = 2.5 cm, so AN = 2.5 cm.

Answer:

B. 2.5 cm