Given:
Triangle QRS has coordinates Q(-2, -2), R(0, 3), and S(4, -2) and is dilated by a scale factor of 2.
To find:
The new coordinates of point S', and state whether the dilation is an enlargement or a reduction.
Solution:
If a figure is dilated by factor k with origin as center of dilation, then
Where, 0<k<1 is reduction and k>1 is enlargement.
The figure is dilated by scale factor 2 which is greater than 1, so the dilation is an enlargement. The rule of dilation is:
Using this rule, we get
Therefore, the new coordinates of point S' are (8,-4).
Answer:
0
Step-by-step explanation:
-4-(-4)
see how there is a minus sign and a negative
this is known as a double negative
double negative's always = a plus sign
therefore the problem is really read as
-4+4
which equals 0
Answer:a
Step-by-step explanation:all the other ones are not smart
if u think about it
U can’t dived t and I so just do the one that doesn’t do that
Answer:2.8 m
Step-by-step explanation:
Given
The current fence height id 2 m
The gardener is told that he must increase the height of his fence by 40%
so new height is 
%
Answer:
12 27 32 it could be wrong though
