May I please receive help?
1 answer:
Answer:
Arc=4
Step-by-step explanation:
The formula to get the length of arc is
Arc= degree x /180 x radius
Going by this formula, we can plug in a few numbers:
Arc= 80 x /180 x 9
Since it says to go off of term pi, we can simplify the 80 and the fraction and simplify.
Arc=80/180 x 9
Arc=4/9 x 9
Simplify, the nine cancels out
Arc=4
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Answer:
Step-by-step explanation:
So the line C equation is and line D is parallel to it and it passes through the point (4,10) and we need to ding the equation for line D.
So first we have a graph with line C listed and (4,10).
And we can keep listing more equations till we find the right one which is .
So I got this by knowing that in parrelel lines the slope is the same but the y intercept changes which is why it was fast to find the answer.