Answer:
the area of the semicircle is 4.5π
Explanation:
Step 1: Find the radius
Radius = Diameter divided by 2 =6/2=3
Step 2: Find the area of the full circle
=π3 to the power 2
=9π
Step 3: Find the area of 1/2 of the circle.
9/2π = 4.5π
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