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a) Find the circumference of a circle whose radius is 4 inches. Round to the nearest tenth.
b) Find the length of AB ifm ZACB = 60° and the radius of the circle is 4 inches. Round to the nearest tenth.
Complete your work in the space provided or upload a file that can display math symbols if your work requires it

Respuesta :

250159

Answer:

a) C≈25.13

(ALSO, for "b" do you have a picture for it?)

Step-by-step explanation:

a) C=2πr

C=2π(4)

Answer:

Picture for b

Step-by-step explanation:

Ver imagen Karlilta1103

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