Finding Area and Circumference

Find the area of the circle

• 43.96
• 153.86 
• 87.82
• 307.72

Tags

CCSS.7.G.B.4

CCSS.7.G.B.6

Daniel wants to buy cookies for her friend. The

radius of a cookie is 5 cm. What is the distance around the cookie?

• 10 cm

• 2.5 cm

• 15.7 cm

• 31.4 cm

Tags

CCSS.7.G.B.4

Randy’s circular garden has a radius of 1.5 m. He wants to enclose the garden edging that costs $0.75 per meter. About how much will the edging cost?

• $8.00

• $7.00

• $3.50

• $0.50

Tags

CCSS.7.EE.B.3

CCSS.7.G.B.4

CCSS.7.NS.A.2

CCSS.7.NS.A.3

What is the radius of a circle with a diameter of 36?

• 18

• 36

• 9

• 8

Tags

CCSS.7.G.B.4

find the area of the circle below.

• 100 cm
• 225 cm
• 9 cm
• 28.26 cm

Tags

CCSS.7.G.B.4

CCSS.7.G.B.6

what is the area of this semicircle ?

• 25.13cm
• 50.27cm
• 200.96cm
• none of the above

Tags

CCSS.6.G.A.1

Find the area of the circle

• 43.96
• 153.86
• 87.82
• 307.72

Tags

CCSS.7.G.B.4

CCSS.7.G.B.6

If the area of a triangle is 36 square centimeters and the base is 9 cm., what is the height of the triangle?

• 72 cm

• 4 cm

• 8 cm

• 18 cm

Tags

CCSS.6.G.A.1

Find the area:

• 13 in²
• 20 in²
• 26 in²
• 40 in²

Tags

CCSS.6.G.A.1

What is the area of this rectangle?

• 40 square centimeters
• 45 square centimeters
• 28 centimeters
• 50 square centimeters

Tags

CCSS.4.MD.A.3

CCSS.3.MD.C.7B