8-5=3
3-5=-2
-2-5=-7
So the rule is -5 or subtract 5
Let y - x = height of sign
tan 31 = x/24
tan 31 • 24 = x
14.4206548567 = x
tan 42 = y/24
tan 42 • 24 = y
21.6096970631 = y
Now subtract x from y.
y - x = 21.6096970631 14.4206548567
y - x = 7.1890422064
Rounding off to the nearest tenth of a foot, we get 7.2 feet.
The sign for the roof is 7.2 feet.
Answer:
c
Step-by-step explanation:
when you read it, it has to go in the same order in both triangles
every corresponding side/angle goes with its corresponding side/angle
Answer:
6h
Step-by-step explanation:
