I wish I could post a link to Wkipedia because I found a good explanation of corresponding angles.
7 and 3 are corresponding angles.
Answer:
74
Step-by-step explanation:
2(28x9)
74 is the perimeter
X = 28
you divide 112 by 4 to get 28
Answer:
The slope of midsegment which is parallel to AC is -4.
Step-by-step explanation:
We know that the slopes of parallel lines are same. It is given that the midsegment is parallel to AC, therefore the slope of AC and slope of midsegment is equal.
The slope of a line is
From the given figure it is noticed that A(3,7) and C(5,-1).
Slope of AC is
Since the midsegment is parallel to AC, therefore their slopes are equal.
Therefore the slope of midsegment which is parallel to AC is -4.