Answer:
Negative 66.5 or -66.5
Step-by-step explanation:
You need to put minus before the number branliest me
The area of circle is 2463.0086 cm².
Step-by-step explanation:
Given,
Diameter of circle = 56 cm
Radius of circle = 
Radius of circle = 
We know that;
Area of circle = 
Area of circle = 
Area of circle = π * 784
Area of circle = 2463.00864041 cm²
Rounding off to four decimal places
Area of circle = 2463.0086 cm²
The area of circle is 2463.0086 cm².
Keywords: area, circle
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id have to say the best Answer Choice is A. there is an infinite number of solutuons. i hope this helps.
Subtract the powers
c. 9-7 so 10^2
d. 8-1 so 5^7