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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Answer:
what question? there is not any question
Answer:
Step-by-step explanation:
Sum of supplementary angle is 180
So
a+b=180
(X+15)+(X-13)=180
2x+2=180
2x=178
X=178/2
X=89.
So angle b =x-13
=89-13
=76
The ordered pair (1,5) would be the correct answer.
Answer:
B
Step-by-step explanation:
since the average newborn hippopotamus has a larger weight, if you give or take one pound, the percent error will not make as much of a difference as it would with the weight of an average newborn baby (7 pounds). therefore, a newborn hippopotamus has a smaller percent error.