Answer:
a-b b-50%
Step-by-step explanation:
86? I'm not sure, sorry.
I plugged in the x and y values of the point given
3.141592653589793238462643383279 502884197169399375105820974944 5923078164062862089986280348253421170679
I don’t see an attachment for a diagram
Find out what number goes into 8 and 10 then figure out how many times that number goes into 100