What is the primary focus when discussing the area of a shape?

• The color of the shape

• The perimeter of the shape

• The space inside the shape

• The texture of the shape

How many complete squares fit inside the circle drawn on grid paper?

• Sixteen

• Eight

• Four

• Twelve

What shape is formed when the circle is divided into sectors and rearranged?

• Triangle

• Parallelogram

• Rectangle

• Square

What is the formula for the area of a circle?

• 2 times pi times radius

• pi times radius squared

• pi times diameter squared

• pi times radius times diameter

In the example with a radius of 3 units, what is the approximate area of the circle?

• 18.84 units squared

• 48.66 units squared

• 28.26 units squared

• 38.46 units squared

When given a diameter of 16 feet, what is the radius of the circle?

• 10 feet

• 8 feet

• 6 feet

• 4 feet

What is the approximate area of a circle with a diameter of 16 feet?

• 250.24 feet squared

• 200.96 feet squared

• 150.72 feet squared

• 100.48 feet squared

What is the first step in finding the area of a circle?

• Find the diameter

• Find the radius

• Find the height

• Find the circumference

What should you remember to do when writing your final answer for the area?

• Write the units squared

• Use the circumference

• Write the units cubed

• Use the diameter

What is the final step in calculating the area of a circle?

• Add the radius and diameter

• Subtract the radius from the diameter

• Multiply pi by the radius squared

• Divide the diameter by pi