The circumference of a circle is 44π cm. find the diameter, the radius, and the length of an arc of 110.
1 answer:
You might be interested in
Answer:
y=8
Step-by-step explanation:
let's note this as our equation no. (i)
and let 2x-3y = -30 be the equation no. (ii)
Put value of y from (i) into (ii)
Now put x = -3 back in equation (i)