Answer:
The area of a red plate with radius 6cm is greater.
Step-by-step explanation:
The general formula for the area of a circle is:
A = πr², where 'r' represents the radius
To compare the areas of the plates, we can set up two different equations:
Red plate: A = π6² or 36π
Yellow plate: A = π3² or 9π
But, there are two yellow plates:
9π + 9π = 18π
36π > 18π, so the area of the red plate is greater.
11.75 / 0.89 = 13.2022472
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