Area of Circle
A remodeling project calls for sanding a chair with a disk sander. The sanding disk used on the sander has a radius of 4.5 inches. Find the area of the disk. Use 3.14 for π.
About 64 in2
Length - 5in.
Width - 6in.
Height - 8in.
240in.
Length - 40
Width - 50
Height - 15
30,000
What is the area of the circle that has a Diameter of 27?
572.3 m2
A biscuit recipe calls for the dough to be rolled out and circles to be cut from the dough. The biscuit cutter has a radius of 4 cm. Find the area of the top of the biscuit once it is cut. Use 3.14 for π.
A ≈ 50.24
Length - 9mm
Width - 3mm
Height - 13mm
366mm2
Length- 54
Width- 53
Height- 52
A-148,824
DAILY DOUBLE
Henry joined an art class that charges $125 for the cost of supplies, plus $25 per class. Henry wants to spend no more than $500 on art classes. Which inequality can be solved to find the number of classes Henry can take?
A 25x + 125 < 500
B 125x − 25 > 500
C 25x ≥ 625
D 125x + 25 ≤ 500
A 25x + 125 < 500
The most popular pizza at Pavone’s Pizza is the 10-inch personal pizza with one topping. What is the area of a pizza with a diameter of 10 inches? Round your answer to the nearest hundredth.
78.5 in2
Length - 16m
Width - 5m
Height - 14m
748m2
Length - 2.7
Width - 2.7
Height - 2.7
19.683 m3
Karen bought 5.5 pounds of bananas for $0.40 per pound. How much did she pay for the bananas?
A $2.20
B $4.50
C $3.40
D $5.70
A. 2.20
A hubcap has a radius of 16 centimeters. What is the area of the hubcap? Round your answer to the nearest hundredth.
A= 803.84
L - 7ft
H - 12ft
W- 2ft
244cm2
Length - 15cm3
Width - 15.5cm3
Height - 9.2cm2
2139cm3
4. What is 5 x 0.5?
A 2.5
B 3.5
C 5.5
A. 2.5
The diameter of the face-off circle on an ice-hockey rink is 30 feet. Find its area.
A=706.52
Length - 17in.
Width - 23in.
Height - 45in.
4382in2
Length-6.3ft
Width-6.3ft
Height- 36ft
1428.84ft3
13. A cup of milk has 8 grams of protein. How much protein is in 2.5 cups of milk?
20 grams