Answer:
4. None of the above
Step-by-step explanation:
Reflection is a type of transformation that can be used to change the orientation of a given figure or shape without changing it size and shape.
When triangle STU is reflected across ST, the image U coincides with J because the two are on the opposite side and at the same distance from ST. Therefore, J is like the image of U.
Answer:
Point C
Step-by-step explanation:
negative means go left on the x axis and negative on the y axis means go down. Sorry if this explanation doesn't help much.
Answer:
They all look right but i'm not sure about the last one?
Step-by-step explanation:
a/c = d/a
you would cross multiply to get aa = cd
aa = a^2
so you would have a^2 = cd
The answer is 12
12-(5+3)=4
4+8=12
