Answer:
28
Step-by-step explanation:



which is 28.07 degree

x= 23.99
23.99+4=h=28
It’s A. 38! You divide the diameter in half and use the radius to find the area of the circle
Answer:
The distance bicycle tire travels is <u>1946.8 cm</u>.
Step-by-step explanation:
Given:
Diameter of bicycle tire = 62 cm.
The bicycle tire travels in 10 revolutions.
Now, to find the distance the bicycle tire travels in 10 revolutions.
Diameter = 62 cm.
Radius (r) = 
So, we get the circumference first by putting formula:


Thus, we get the <u><em>circumference of tire 194.68 cm.</em></u>
<u><em>Number of revolutions the tire travels = 10.</em></u>
Now, to get the distance the bicycle tire travels we multiply circumference of tire by number of revolutions the tire travels:

Therefore, the distance bicycle tire travels is 1946.8 cm.
32.00=3 tens 2 ones 30+2=32
Answer:

Step-by-step explanation:
3.8 is 2x 3.8/2 is 1.9