Youre answer is c hope i could help
Answer:
42˚
Step-by-step explanation:
Answer:
w = 1/2p -21/2
Step-by-step explanation:
P = 21 +2w.
-21 -21
P - 21 = 2w
/2 /2
1/2p - 21/2 = w
Hope this helps!
Answer:
37.47 feets
Step-by-step explanation:
Using trigonometry:
The distance of wall from base of ladder is (x) :
Cosine θ = adjacent / hypotenus
Length of ladder = hypotenus ; x = adjacent
Cos 29.37 = x / 43
x = 43 * cos 29.37
x = 43 * 0.8714707
x = 37.473241
x = 37.47