Geometry Circle Review Central Arcs Area Circumference

Which of the following is a chord of the circle?

Find the area and circumference of the circle.

Tags

CCSS.7.G.B.4

Find the area and circumference of the circle.

Tags

CCSS.7.G.B.4

Which of the following is a radius of the circle?

Tags

CCSS.7.G.B.4

Find the area of a circle with a diameter of 12 cm.

• 36π cm²

• 113.04 cm²

• 144π cm²

• 452.16 cm²

Tags

CCSS.7.G.B.4

A cruise ship has a large, circular window. It has a diameter of 6 meters. What is the window's area? (a)  

• 31.25 m²

• 29.55 m²

• 30.36 m²

• 28.26 m2

Tags

CCSS.7.G.B.4

• 6.28

• 12.56

• 25.12

• 50.24

Tags

CCSS.7.G.B.4

South Star Bank is having a stained glass window installed on their front door. Approximately how much glass will be needed to create the stained glass window? Use 3.14 for π.

Mathematical Equivalence

ON

Tags

CCSS.7.G.B.4

Calculate the area of the shaded region of this figure.

• 147.51 cm²

• 90.99 cm²

• 185.76 cm²

• 129.24 cm²