It will be 90 feet considering the water triangle as shown as the figure
Answer:
y = -x -1
Step-by-step explanation:
x1= 0, y1= -1

-1 = x/(y+1)
-1 (y+1) = x
y+1 = -x
y= -x -1
Answer:
x=22°, y=50°, z=108°
Step-by-step explanation:
x=22°(alternate angles are equal)
y=50°(angle sum in triangle is 180°)
z=108°
-2
Divide each term (-4x = 8 by -4)
Cancel the common factor of -4
x = 8/-4
THEN DIVIDE
x=-2