Answer:
The answer is None.
Step-by-step explanation:
I took the test on FLVS and I got the answer right.
I hope this helps. I am sorry if you get this wrong.
None. Say the obtuse angle is 100 degrees. Since the sum of all angles in a triangle cannot be bigger than 180, it's not possible because 195 (100+95) is greater than 180 degrees.
the angle 4pi/5 in quadrent 2
A
is 45
B
C
is 90
hence
A+B+C=180
=45+45+90 =180
300 ft
147
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