Answer:
2 and 4
Step-by-step explanation:
3 and 1 are parallel,parallel are 2 straight lines. so perpendicular means they cross. hope it helps hun!
Answer:
Step-by-step explanation:
Here is a picture of the answer, since I couldn't put into words!
Answer:
10
Step-by-step explanation:
The answer is fifteen and one for the ratio
Answer:
46.6°
Step-by-step explanation:
A slide at a children's park is 74 inches tall in the horizontal distance The slide covers is 70 inches what is the angle measures created by the slide and the ground
We solve the above question using Trigonometric function of Cosine.
tan x = Opposite/Adjacent
x = The angle
Hypotenuse = Slide covers = 70 inches
Adjacent = 74 inches
tan x = 74/70
x = arc tan (74/70)
x = 46.591140271°
Approximately = 46.6°
