The area of a circle is A = pi times r squared, where r is the radius
and A is the area, and the diameter is given as 24. The radius is equal
to one half of the diameter, therefore the radius is 12. Now substitute
the equation for area of a circle with these values:
A = pi times 12 squared
A = pi times 144
Answer from: Quest
is there any photos or whatever?
Answer from: Quest
7.3
step-by-step explanation:
81+30=111180 minus 111=691/2×19=9.569÷9.5=7.263157895~7.3
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