Answer:
21
Step-by-step explanation:
Answer:
x=149
Step-by-step explanation:
pythagoras theorem dictates that a squared +b squared= c squared
in this case, c=x
51*51+140*140=x*x
2601+19600=x*x
22201=x*x
x=149
Answer:
18 yards
Step-by-step explanation:
Area of park = 324 Square yards

Answer:
Step-by-step explanation:
FYI only
Slopes of parallel lines are the same and y-intercepts are different
(
,
)
y -
= 4( x -
)