3 years ago

If area of a sector of a circle of radius 36 cm is 54 pi cm square find the angle

Mathematics

1 answer:

dangina [55]3 years ago

7 0

Answer:

Step-by-step explanation:

A= $\pi$ r^2

A1= $\pi$ * 36^2

A1= $\pi$ * 1296cm^2

A2= $\pi$ * 54cm^2

1296/54= $\frac{1}{24}$

15 digreese

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