A circle has a radius of 5 ft, and an arc of length 7 ft is made by the intersection of the circle with a central angle. Which e
quation gives the measure of the central angle, q?
2 answers:
arc length, s=(radius, r)(angle in radians, q)
q=tan^-1(s/r)
SO that saying the answer is 1.4 radians and the equation is probs q=7/5=1.4
Answer:
I think it's theta = 7/5
Step-by-step explanation:
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