Answer: Line R and Line P are perpendicular because they intersect at a point and create a pair of equal angles.
Step-by-step explanation:
Answer:
y=1
Step-by-step explanation:
As it was 1 inches covered on first hop
seond would be twice of previous one so
1+2+4+8+16+32+64+138=265 inches
First one = y6
second one = y -3
third one = y0
fourth one = y8
