Hey there! I'm happy to help!
To find the area of a circle, you square the radius and then multiply by pi (3.14 in our case).
The radius is half of the diameter.
12.6/2=6.3
We square this.
6.3²=39.69
We multiply by 3.14
39.69×3.14=124.6266
We round to the nearest hundredth, giving us an area of 124.63 in².
Now you can find the area of a circle! Have a wonderful day! :D
You do the square root of 75
and then with that number you divide it by 5
and that is your answer
I think 517.26
I did 10 times 3^2 (9) it equals 90. Then 90 times 3.14 and got 282.74. Then did 800- 282.74 and got 517.26
<em>9/20+5/12=14/32/2 equals a over all 7/16</em>
Answer:
D: c^2 + (x+5)^2 = 841
Step-by-step explanation:
edge :)
