I'm sorry idk how to do it
Answer: No.
Step-by-step explanation: It's obviously a quiz of some sort. If it's not, then why would it be timed? Please don't do this :(
Answer:
(D)9 divided by sin 60 degrees
Step-by-step explanation:
From the given figure, using trigonometry

Substituting the given values, we get





Thus, The length of the support AB is 9 divided by sin 60 degrees.
If you work out the equation the answer would be 5 but its not a definite answer.
Answer:
238 should be the answer
Step-by-step explanation: