Given that △XYZ is mapped to △X'Y'Z' using the rules (x, y)→(x+5, y−3) followed by (x, y)→(−x, −y) .
We know that (x,y) => (x+h,y+k) type operation represents translation so rule (x, y)→(x+5, y−3) will cause translation.
We know that (x,y) => (-x,-y) type operation represents rotation about origin so rule (x, y)→(−x, −y) will cause rotation.
So combining both results and comparing with given choices. we find that only 1st choice "△XYZ is congruent to △X'Y'Z' because the rules represent a translation followed by a rotation, which is a sequence of rigid motions."
is correct.
The answer is 56.5 you take pie times the radius squared
Answer:
3:4
Step-by-step explanation:
That ratio would be 12:16, or 3:4.
Use google and get some ideas. Also look up some non famous scientists and get some info about them
Answer:
B the graph is a refelction over the x axis
Step-by-step explanation:
