Answer:
Step-by-step explanation:
Direct variation problems can easily be solved with proportions, namely:
and cross multiply to get
2y = 20 so
y = 10
Measure angle EFG = 15 degrees
Measure angle GFH = 15 degrees
Answer:
380cm
Step-by-step explanation:
i really hope thats right!
Answer:
9.77 metros
Step-by-step explanation:
Ay que usar sine, mira el problema en la photo