X=b-5/9 should be the answer
The area of the sector is 5.89 m²
<u>Explanation:</u>
Given:
Central angle of the arc, α = 75°
Diameter of the circle, d = 6 m
Radius of the circle, r = 3m
Area of the sector, A = ?
We know:

On substituting the value we get:

Therefore, the area of the sector is 5.89 m²
Answer:
2(l+b)
2(600cm+700cm)
2(1300cm)
2600cm
Therefore, the perimeter of the rectangular court is 2600cm.
Answer:
c
Step-by-step explanation:
Answer:
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