Arc CD is
"absmiddle" class="latex-formula"> of the circumference of a circle. What is the radian measure of the central angle?
a.)
b.)
c.)
d.)
a.)
b.)
c.)
d.)
1 answer:
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Step-by-step explanation:
comvert units into one unit
4ft 2in = 4 + 2/12 ft
3ft 4in = 3ft + 4/12ft
Know that the ratio of tan(x) = O / A
and set up proportions
solve for h
