What if the Ferris wheel below had equally spaced seats, such that the central angle were 20∘. If the radius of the Ferris wheel is 20 feet. How far is the space between the two adjacent seats?

about 7 feet

Step-by-step explanation:

The formula to find am arc length of a circle is 2(r)π·Ф/360

Ф=data

r=radius

The word problem provides the radius and the data so just substitute the values to get your answer.

r=20

Ф=20

2(20)(20)π/360

800/360·π

Now, you'd get 2.2 repeated but you'd want to turn it into fraction form then multiply  by π.

20/9·π=6.98

It is personally preferable if you round 6.98 to the nearest whole number which is about 7 feet. Hope this helps!

since both sides equal, there are infinitely many olutions.

b is 38 degrees.

a is 52 degrees.

this is because if b is 38 and a is 14 degrees more than b than 38+14=52 and 52+38=90 degrees. hope this .