The first person that answered is correct just let you know
Answer:
x is on the left side
Step-by-step explanation: I looked for it with my eyes
A= 1/360 pi r ^2
A= 252/360 pi 10^2
A= 70pi
In step 3, it is supposed to be 12 + 9 · 2, not 36 ÷ 12 · 2. (Not supposed to add 3 and 9. Do 36 ÷ 3 instead (order of operations))