Answer:
1/10
Step-by-step explanation:
Perimeter = 2(10+20) = 60feet
60ft fencing material is needed
Answer:
add 7+5 and 3+9 and then subtract both answers together and the answer you get should be the answer if the degree
Answer:
B. neither perpendicular nor parallel
Step-by-step explanation:
to be perpendicular, the slopes have to be complete opposites. in this case, the second term would have to be y=-0.5x to be perpendicular. to be parallel, the two would have to have the same slopes; so y=2x and y=2x
