<span>Area is base times height, so 9h = 36, h = 4
sine of base angle will be 4/6 = 2/3
So, the answer is A) 2/3
Hope this helps!
</span>
Answer:
72 I think
Step-by-step explanation:
I'm not 100% sure but I think its 72
I thin the best answer among the following choices base on the data you have given and the formulas, to be honest I didn't really understand the instructions but in your diagram, this is just my suggestion but no an answer, the value of #1 2nd option from the left of the first line and the #2 is the last choice from the first line. I hope this would help
