PLEASE HELP!!! This is a trigonometry question on right angle triangle. A bullet is found embedded in the wall of a room 2.9 m a
1 answer:
You might be interested in
Answer: 1/3
Step-by-step explanation:
We know that after dilation with scale factor k the coordinates of pre-image (x,y) map to (kx,ky) of the image.
From the given graph, the coordinate of A =(9,4) and the coordinate of A' (3,2)
Then and
Therefore, the scale factor of the dilation is 1/3.
Solving for each equation:
A: True.
B: False.
C: True, given that y = 1
D: True, given that b = 6.66667
E: True.