Area Of Circles
172x3.14
907.46
6*3.14
18.84
What Is pi
3.14
Rio is running laps around a circular track. If the circle has a diameter of 43 yards, what is the circumference of the track?
135.02
From the middle of a circle to one side of circle
radius
52*3.14
78.5
8*3.14
279.46
Is Radius the same as diameter
No
Allen is building a fence around a circular lot that has a radius of 39 feet. Each foot of fencing costs $10. How much will the circular fence cost Allen? Round to the nearest dollar.
$245
Around the circle
circumference
382*3.14
4534.16
12*3.14
37.68
What is the formula for the area of a circle
R2*3.14
Investigators are surrounding a crime scene with barricade tape that says "Do Not Cross". The crime scene is in the shape of a circle with a radius of 25 meters. How many meters of tape will the investigators need to completely encircle the crime scene? Round your answer to the nearest tenths place.
157
From the middle to both side of a circle
dimeter
62*3.14
113.04
28*3.14
87.92
What is the 3d shape of a circle
sphere
A lawn sprinker rotates in a full circle in order to water all the grass around it. If the water stream from the sprinkler can reach out 2 feet, how large is the area of grass that the sprinkler covers? Round your answer to the nearest tenths place
12.56
The inside of a circle
area
55552*3.14
96894198.5
674*3.14
2116.36
Is a circle 360* around
yes
Allison is practicing archery by shooting a bow and arrow at a circular target. If the diameter of the target is 14 feet, how large is the total area in which Allison can land a shot? Round your answer to the nearest tenths place.
615.44
What is NOT a part of a circle
A perimeter
B chord
C radius
D diameter
A Perimeter