Answer:
25π
Step-by-step explanation:
1) for whole circuit: A=π*r², where r - radius of the given circle;
2) for a quater of the circuit: A=πr²/4;
3) finally, A=π*100/4=25π.
Answer:
I dont really understand it but I think it's the first one cuz that's the only one that makes sense to me hope it helped tho:))))))))
Answer:
C
Step-by-step explanation:
0 = 8 is a false statement which means the system has no solutions
Since 3 out of 8 are cranberry, the fraction is 3/8. In order to convert it, you divide the top number by the bottom, and you get 0.375. In order to get the percent, you would multiply it by 100, and you get 37.5 %
The answer is 37.5%
<u><em>Answer:</em></u>
CG
<u><em>Explanation:</em></u>
A plane is defined using three points.
The intersection between two planes is a line
<u>Now, we are given the planes:</u>
<span>ACG and BCG
</span>
By observing the names of the two planes, we can note that the two points C and G are common.
This means that line CG is present in both planes which means that the two planes intersect forming this line.
Hope this helps :)
