The diameter of a circle is 10 meters. What is the area of the circle? (Use 3.14 for Pi and round to the nearest tenth.) 31.4 meters squared 62.8 meters squared 78.5 meters squared 125.6 meters squared

2 answers
Question:

The diameter of a circle is 10 meters. What is the area of the circle? (Use 3.14 for Pi and round to the nearest tenth.)
31.4 meters squared
62.8 meters squared
78.5 meters squared
125.6 meters squared

Answers

Answer:Area of a circle=pi*(radius)^2Diameter=2*radius=> radius=5 mArea=3.14*(5)^2=3.14*25=78.5 m^2Step-by-step explanation:

Answer:Choice 3Step-by-step explanation:A=pi*r squaredDiameter= 10, 10/2= 5Radius=5A=pi* (5)^2A= 78.54...The area of the circle is 78.5 meters squared.

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