Answer:

Step-by-step explanation:
Given




Required
Determine the coordinates of C
The area of triangle is calculated as thus:

This gives:






Multiply through by 2




Solve for 6y


Solve for y


Hence:
The point is:

The answer for it would be 114t/v
Answer:
0.57 14.5/25 57%
Step-by-step explanation:
decimal fraction percent
Answer:
37.5%
Step-by-step explanation:
I don't have a step-by-step explanation, and I don't know if this is right. It doesn't give me enough time to solve it. If an expert could check this, it would be highly appreciated!
Answer:
3.43
Step-by-step explanation:
To do this you would first find the area of the square which is 16. Then you would find the area of the 2 semicircle or just on whole circle. We are just going to use the formula for a whole circle since there are 2 semicircles. The formula to find a circle is pi times r^2 so we are going to put that into a calculator so we would do pi times 2 (radius of circle)^2 which is 12.57 and we would subtract 16 by 12.57 which is 3.43