Answer:
3/4
Step-by-step explanation:
The answer is 3/4, because we rise 3 and run 4 the formula is always rise over run, and thats why its 3/4
Hoped this helped!!
Answer:
x=10
Step-by-step explanation:
BD/CD=AB/AC
x+4/2x+1=8/12
12(x+4)=8(2x+1)
12x+48=16x+8
12x+48-8=16x+8-8
40=4x
40/4=4x/4
10=x
Hope this helps! ;)
Answer: 2, -20/3
Step-by-step explanation:
SOH CAH TOA
CAH
Cosine = Adjacent / Hypotenuse
∆ABC, where lets say B is the right angle.
cos C = adjacent/hypotenuse = BC/AC
