Finding Radius When Given Area

A circular pie has an area of 706.5 cm². What is the RADIUS of the pie?

• 15 cm

• 11 cm

• 10 cm

• 225 cm

Tags

CCSS.7.G.B.4

A circular table top has an area of 314 square inches. What is the measurement of the RADIUS of the table top in inches?

• 11 in

• 100 in

• 10 in

• 12 in

Tags

CCSS.7.G.B.4

The area of a circle is 50.24 yd². What is the circle's radius?

• 3 yd

• 4 yd

• 16 yd

• 5 yd

Tags

CCSS.7.G.B.4

The area of a circle is 153.86 yd². What is the circle's radius?

• 8 yd

• 49 yd

• 6 yd

• 7 yd

Tags

CCSS.7.G.B.4

A circle has an area of 78.5 square cm. What is the radius of the circle?

• 5 cm

• 10 cm

• 15 cm

• 20 cm

Tags

CCSS.7.G.B.4

• Divide

• square root

• multiply

• square

Tags

CCSS.MATH.CONTENT.7.G.B.4

what is the length of the radius? (number only)

Tags

CCSS.7.G.B.4

The area of a circle is 452.16 yd². What is the circle's radius?

• 11 yd

• 12 yd

• 144 yd

• 13 yd

Tags

CCSS.7.G.B.4

A line that goes from the center to outwards is called...

• Diameter

• Circumference

• Radius

• Say what???

The _____ is the distance from the center to any point on the circle.

• diameter

• radius

• π

• center