A parallelogram has an area of 36 square feet and two sides of lengths 6 feet and 9 feet. Which of the following is the sine of
an angle of the parallelogram?
A) 2/3
B) 3/2
C) 4/9
D) 5/9
E) (-5/6)
2 answers:
Hi Sabrin
The answer is : A
And I agree with ArGM2015 :)
Good luck.
<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>
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