If the measure of arc ABC = 210°, what is the measure of AOC?
210
150°
100°
125°

three-fourths of an hour

36÷48=0.75

0.75=

sorry, i can't understand your question. will later if you describe more clearly!

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answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,

to determine the unit cost your would divide the total cost by the number sold.

7 bagels for $4.41       $4.41/7 = $.63 each at fresh side

5 bagels for $3.60         $3.60/5 = $.72 each at value mart