Formula to find the central angle is,
Where, s = arc length
r = radius
= central angle in radian.
According to the given problem,
r = 7 and 
.
First step is to plug in these values in the above formula. So,
By simplifying.
Since 
s=14.65
Hence, arc length iss 14.65 feet.
Considering that we have an isosceles triangle, the length of the missing side is of 11 inches.
<h3>What is an isosceles triangle?</h3>
An isosceles triangle is a triangle that has two congruent sides.
Researching this problem on the internet, the triangle has two sides of 4 in and 11 in, and one missing side. The missing side is opposite to the side of 4 in, with the same scale, hence the length of the missing side is of 11 inches.
More can be learned about isosceles triangles at brainly.com/question/11884412
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Answer:
Is there supposed to have a picture? cause if there is, i can't see it...
Step-by-step explanation:
YOu have to set a proportion or do this easy method...
5/32= <span>0.15625
the you multiply </span><span>0.15625 by 800 because that is what you want to find out of...
that means the answer is 125
125 ride their bike to school...
hope that helps and you give good feedback
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