Answer:
Option B.
Step-by-step explanation:
The given triangle is a right angle triangle.
In a right angle triangle,
In the given triangle,
Using Pythagoras theorem, we get
Taking square root on both sides, we get
Therefore, the correct option is B.
Answer:
67
Step-by-step explanation:
Answer:8tan(30)
Step-by-step explanation:
It is right angle triangle. The given data includes angle 30 and the side "b" infront i.e. perpendicular and the base 8ft.
So tan(30)=b/8