Answer:
See picture attached
Step-by-step explanation:
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.
126
explanation: solved it
Answer:
$42 - 19 = 23 - 15 = $8
Step-by-step explanation:
The triangle has an only acute angle