A) (3.5,24)
B) (0.5,12.5)
C) (2.25,8.5)
D) (25,20)
Correct Answer: A
Solution :
Let the point at which Joy post his flag be B(x, y). |
Then, \[x=\frac{1\times 8+3\times 2}{1+3}\], \[y=\frac{1\times 20+3\times 25}{1+3}\] |
\[x=\frac{14}{4}=3.5,\] \[y=\frac{95}{4}=23.75\approx 24\] |
Hence, B(x, y) = (5.22 24) |
You need to login to perform this action.
You will be redirected in
3 sec