First of all I want to point out you drew the diagram a little wrong. The Arc is 41 doesn't mean its 41 degrees it means it has length 41 so remove the degrees symbol.
Now for the answer the other arc have to have angle 40 too because vertical angles. And because the radius is the same, both of the length has formula 40/360*pi*2*radius which is 41 in this case. So x has to be 41 also :) Done!
Answer:
It's a simultaneous equation because it as two solution
Step-by-step explanation:
Rupees 937.36
think it's right
I don't know but I think it is B) The slope is negative, and a linear model is a good fit for the data.
