What do we called the point found at the middle of the circle? , Radius, Diameter, Center, Circumference, What do we call the line segment from the center to the edge of the circle? , Radius, Diameter, Area, Side, Which part of the circle passes through the center and connects two sides of the circle? , Radius, Diameter, Arc, Edge, In the formula A=πr² what does the letter r represent? , Radius, Diameter, Arc, Edge, What is the first step in solving routine problems involving the area of a circle? , Solve, Plan, Check , Understand the Problem , Which step comes after the "Plan"? , Solve, Check, Understand, Identify, Why is the step "Check Your Answer" important in solving problems involving the area of a circle? , To make the solution longer, To see if the correct formula, computation, and unit were used, To avoid writing the final answer, To change the given measurements, A circular plate has a radius of 4 cm. , 50.24 cm², 25.12 cm², 12.56 cm², 40.14, A circular garden has a radius of 6 cm, 113.04 cm², 37.68 cm², 94.20 cm², 18.84 cm², A pizza has a radius of 5 cm. What is the area of the pizza? , 31.4 cm², 78.5 cm², 157 cm², 62.8 cm².

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