Answer:
1/4
Step-by-step explanation:
count rise/run to find the slope from A to B rise 1 from A and run 4 to B
m = 1/4
Euro tunnel : - 115 (115 m below sea level of 0)
-115 = S - 50
-115 + 50 = S
- 65 = S....the sea bed is -65 m (or 65 m below sea level
Answer:
15.6
Step-by-step explanation:
the angle = 180-61-42=77°
x = 14.sin 77/sin 61
= 14×0.97/0.87
= 15.6
(6,-8)(6,8)
d = sqrt ((x2 - x1)^2 + (y2 - y1)^2)
d = sqrt ((6 - 6)^2 + (8 - (-8)^2)
d = sqrt ((0^2 + 16^2)
d = sqrt 16^2
d = sqrt 256
d = 16 <==
