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alisha [4.7K]
3 years ago
5

Find the area of the sector where the radius is 6 meters and the central angle is 78°

Mathematics
2 answers:
salantis [7]3 years ago
7 0

Answer:13

Step-by-step explanation:you have to divide it  

KATRIN_1 [288]3 years ago
6 0

The area of a sector is found using the formula :

Area = πr^2(angle/360)

R is given as 6 meters and the angle is given as 78 degrees.

Area = π * 6^2 * (78/360)

Area = π * 36 * 0.21666

Area = π * 7.8

Area = 7.8π square meters. ( Exact area in terms of PI)

or using 3.14 for PI: Area = 24.492 square meters.

Round the decimal area as needed.

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