Answer:
Step-by-step explanation:
The formula for arc length is
where theta is the measure of the central angle and r is the radius. We have both of those pieces of info; filling in:
and simplifying a bit:
and a bit more:
and finally, to
AL = 2.09 m
The answer is -1/2
ZOSP= PSQ and
ZPSQ E ZOSR
after 10 years it will be either $3,526 or 7%