Answer:
9\sqrt{2}
Step-by-step explanation:
this is a 30-60-90 triangle so
the side opposite of 30 is x and the opposite side of 60 is x. then the side opposite 90 is 2x.
so if 9=x then a=x\sqrt{2}
9\sqrt{2} is the side length of a
Hope that helps :)
Answer A: Theoretical.
There is 1 "z" in the alphabet. Therefore the probability of choosing a "z" is 1/26
Radius = 5 cm
circumference = 2*PI*radius
circumference = 31.4159 cm
The circumference is of the entire circle.
60 degrees is 1/6 of the circle so the subtended arc =
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5.235983 cm
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The answer to this question is no.
When you multiply 33 and 917, you get 30,261, which is far greater than 2,750. Therefore making 2,750 an unreasonable answer.
I hope this helps!