3 years ago

Line t is tangent to the circle . Find AB (click photo)

Mathematics

1 answer:

Varvara68 [4.7K]3 years ago

5 0

Answer:

mAB=130°

Step-by-step explanation:

The tangent-chord theorem tells us that the angle the tangent makes with the curve (65°) is half the measure of the arc (mAB):

mAB=2(65)=130°

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3 years ago

Mr. Robredo is building a fence around a rectangular region with 36 feet of fencing. The area of the rectangular region is 65 sq

Rufina [12.5K]

P = 2(L + W)
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Step-by-step explanation:

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