Find x and y 1) Scale factor of A to B is 1:2
2) Scale factor of Q to P is 1:3
9 ft
AA
A
P
x
5 in
3) Scale factor of Sto Tis 4:1
4) Scale factor of G to His 1:7
2 in
H
S
G
20 yd
10 yd
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SI
9:26 AM
3/12/2021

21/58.

hope to be marked brainliest

step-by-step explanation:

arc length = 6.63311 ft.

step-by-step explanation:

the formula the arc measure is:

arc length s=2πr(c)/360

where:

c   is the central angle of the arc in degrees

r   is the radius of the arc

π   is pi, approximately 3.142

using the above formula we get

s =

thus we find that arc length of an arc for a circle of radius 20 feet and central angle 19 degrees is

6.63311 feet