Answer:
(2)
Step-by-step explanation:
nothing further can be done
Answer:
The second one: r x-axis. R 90(x,y)
Step-by-step explanation:
You can see that from ABC to A'B'C', it's rotated a positive 90 degrees. then, from A'B'C' to A"B"C", reflected across x-axis. and when writing the transformation, it goes by last to first. that's why the R 90 comes first.
Well formula is pie times radius squared times height over 3
Plug it all in and your answer is 20.94
Answer:
−7x+4x
=−3x
Step-by-step explanation:
Hope I helped
Brainliest plz
