According to a study, one dash fifth of all rough diamonds produced in one region are blood diamonds. Also, 88% of the regio
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Answer:
Step-by-step explanation:
Lets add +5 in both the sides.
Now lets divide 12 on both the sides.
Given:
The shaded sector above covers of the circle.
Radius of the circle = 3 cm
To find:
The area of the sector in terms of π.
Solution:
The area of a circle is
Substituting , we get
It is given that the shaded sector above covers of the circle.
The area of shaded sector
Therefore, the area of shaded sector is 3π sq. cm.