Answer: 166.67π
Step-by-step explanation:
150/360 x π x 20²
Because the answer is in pi, we times 150/360 by 20² and pop the pi sign next to it
150/360 x 20² = 166.66667
and when we put the pi sign it is
166.67 π
2/9 chances of getting a yellow because 4 + 3 + 2 is 9 and there is 2 yellow marbles in the bag.
Answer:
8 1/2
Step-by-step explanation:
They are on opiate sids of zero so add the absolute values together to get 1/2
In order to arrive at the answer, take the total (251) and subract it by 148. J = 103
Because angleCBD＋angleBDC＋angleC＝180
so angleCBD＋angleBDC＝180－angleC＝180－82＝98
because BC＝DC
so angleCBD＝angleBDC
so 2 angleCDB＝98
so angleCDB＝49
so y＝29
by Joy Xu，紫馨雪汐
