Answer:
Hmmm... There's no question which leads to the reasoning that there is no answer.
Step-by-step explanation:
Answer:
Step-by-step explanation:
Yes
Step-by-step explanation:
it is option c. you interchange the value with y and take inverse.
We can see that there are 5 CDs, each of radius 9 cm
<u>Area occupied by 1 disc:</u>
Area of a circle = πr²
Area of disc = π(9)²
Area of disc = 3.14 * 81 = 254 cm²
<u>Area occupied by 5 discs:</u>
Area occupied by 5 discs = Area occupied by 1 disc * 5
Area occupied by 5 discs = 254 * 5
Area occupied by 5 discs = 1270 cm²
