Answer:
Step-by-step explanation:
The sum of measures of angles in triangle is 180°, so the measure of the ohter acute angle:
180° - 90° - 47° = 43°
2.304e+15
The intersection of line l is AC
and the intersection of line m is DF.
y=3x
idk
I know this is only half an answer, but for a they have the same slope and it's proportional so it has no b value.
See the attachments for the answer :)
6.32
divide 18.96 by 3 and the outcome is 6.32
