Answer:
Lines AB and A'B' are similar, line A'B' being three times the size of line AB. They would not be congruent since a dilation isn't a rigid transformation but they would be similar. Their lengths would also be expressed in the form of a ratio which would be 1:3 if you do AB to A'B' and 3:1 if you do A'B' to AB. Hope this helped! :)
Step-by-step explanation:
Answer:
Smaller Figure 3
Larger Figure 5
Scale factor = 15/25 = 3/5
The slope of the line 5/7.
How do i know this?
Well the slope of a line is considered as rise/run.
So we start at the beginning and then go up until the line intersects a corner again. Then we mark that down.
Go back to the beginning and count how many times it takes to reach the height of the intersected corner. So it is 5.
Then we go to the right until we reach the point. And it takes 7 squares to reach it, so the slope it 5/7.
Your welcome! :D
Answer:
64
Step-by-step explanation:
Range is the difference between the highest and lowest points of the data
1. Order them from lowest to highest: 28, 34, 47, 83, 92
2. Lowest: 28 and Highest: 92
92-28 = 64
