Answer:
2e+13
Step-by-step explanation:
Make the question more clear i cant understand it :/ include all the information from the actual question to get the best answer.
Step-by-step explanation:
The area of triangle is
=21×height×base=21×3×4=3×2=6 cm2
Answer:
18.86 feet
Step-by-step explanation:
One rotation of the tire is equal to the circumference of the tire
The formula for circumference of a circle (remember that a tire is shaped as a circle) = πd
where
π = 22/7
d = diameter
The size of one revolution = 2 x 22/7 = 44/7 feet
The distance covered in one rotation of the tire is 44/7 feet
The distance covered in 3 rotations = (44/7) x 3 = 18.86 feet
