1.) If c=12√3 cm, then a=___ and b=___.

Question

2.) A refrigerator has a width of 3 feet. The angle of elevation from the bottom corner to the opposite corner is 65º. What is the height of the refrigerator?

3.) In a 30-60-90 triangle, the shorter leg has length of 8√3 m. Find the length of the other leg (L) and the hypotenuse (H).

Answer 1

1) More information or a figure is needed. I also can't interpet your
√3 symbol

2) 3.0/cos65 feet

3) In a 30-60-90 triangle, the shortest leg is half the hypotentuse

Answer 2

If c=12√3 cm, then a=___ and b=___.
well this is for problem has a 30, 60,90 triangle.
But thanks:)

Answer 3

Then you use (alt + number keypad entries) to type exotic math symbols, they often do not appear on all computers. That is what is happeing with your √3 symbol