Answer:
49π cm²
Step-by-step explanation:
The area (A) of a circle is calculated as
A = πr² ( r is the radius )
Here diameter = 14, so r = 14 ÷ 2 = 7, then
A = π × 7² = 49π cm²
Answer: 90
cuz if you use the ruler thing it gives you 90 trust me
It is linear. So A is the answer.
This equation has many solutions.
Have a nice day! :3
