Because when we draw a point ,we draw a very very small line....one can see how this might lead to a problem.consider a line that is 1 inch long,what we want to looked at 1/1000 through that line it would still be a line.but,if we drew it ,it would look like a point....
28 x 12 = 336
336 - 16 = 320
320 divided by 4 = 80
80
Lights
To do this problem, you gotta cross-multiply. SO,

multiplied by

12 times 14 = 168
21 times 3 = 63
Then the final answer is
Answer:
C
Step-by-step explanation:
3:4
4:3
and the dots are 4:3