Please help don't answer just for points please'

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I think it might be C but please wait for someone else to comment to confirm my answer :) have a beautiful day you are loved

You visualize the problem like a quarter of a circle with radius 70 feet. and you want to determine the arc length. the arc length, denoted as s, has the following formula:

s = r*theta

where theta is the angle opposite the arc. since one revolution of a circle is 2*pi, a quarter would be pi/2. then,

s = 70*(pi/2)
s = 109.96 feet

the distance would be 109.96 feet.