Answer:
10π
Step-by-step explanation:
Length of the arc = circumference
Circumference formula = 2πr, for a circle, so for a semicircle, it is just πr
r=10
answer = 10π
The answer is A,) (-2,-5) because I just did it in my CASIO calculator
In mixed form, it would be equal to 1 2/7
In short, Your Answer would be Option B
Hope this helps!
You would need to come in 583.6 or 584 times
You estimate the product by rounding to the nearest 10:
9 becomes 10 and 54 becomes 50
9 x 50 = 450
