Before dilation:
the height of the triangle is h₁ = 7 - (-1) = 8
the width of the triangle is w₁ = 7 - (-5) = 12
After dilation:
the height of the is h₂ = 9-7 = 2
the width of the triangle is w₂ = -5 - (-8) = 3
The scale factor is h₂/h₁ = 2/8 = 1/4 = 0.25
Also, the scale factor is w₂/w₁ = 3/12 = 1/4 = 0.25
Answer: The scale factor is 0.25
Answer:
2,500
Step-by-step explanation:
500 * 5 = 2,500
Here’s the work I think it should be right
Answer:
Henry could only see one line.
Step-by-step explanation:
Since, both line have same slope. The graph of both equation will be same and hence it will overlap each other.