A car entered a roundabout from Mason Avenue, traveled 280 feet, then turned onto Perry Street. If the roundabout has a diameter
of 150 feet, find the angle of rotation to the nearest degree the car traveled
1 answer:
Answer:
The angle of rotation is 214°.
Step-by-step explanation:
Formula for arc length:
The length of arc is the product of radius and the central angle ( in radian).
L= rθ
L= Length of arc
r= Radius
θ= Central angle (in radian).
Here L= 280 feet and diameter =150 feet.
Radius
feet =75 feet
L= rθ

radian.
We know that,
π radian= 180°


= 214°
The angle of rotation is 214°.
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Man your answer is C all the way merry Christmas btw and happy new year
A.) The circumference of the tire is 94.2
B.) The tire will have to rotate 56 times to
travel 1 mile.
Answer:
4/6 or 2/3
Step-by-step explanation:
Using Common denominators:
3/6 = 1/2
1/6 + 3/6 = 4/6
This can reduce to 2/3
Volume is Length x Width x Height
2 x 3 x 6 = 36cubic inches