Answer:
0
Step-by-step explanation:
The determinant of this matrix is zero (0).
Estimate 3/8 + 3/4 + 7/8 =
1 answer:
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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.