Answer:
Hey there!
Sine is equal to opposite/hypotenuse
Tangent is equal to opposite/adjacent
opposite=a
hypotenuse=b
adjacent=c
Thus, tangent x= a/c.
Hope this helps :)
tan x = a/sqrt(b^2 - a^2)
Step-by-step explanation:
sin x = a/b = opp/hyp
tan x = opp/adj
adj^2 + opp^2 = hyp^2
adj^2 + a^2 = b^2
adj = sqrt(b^2 - a^2)
Answer:2:15 minutes is how long he hiked
scalene right
isosceles obtuse
equilateral equilateral
scalene acute
Answer:legit?
Step-by-step explanation:legit?
$123
230/20=11.5
11.5x2=23
23+100=123