12 hours? If I'm wrong, sorry about that
Answer: first box: 1/8
second box: 4
Step-by-step explanation:
An "obtuse" angle is an angle that's bigger than 90 degrees.
So two obtuse angles would add up to more than 180 degrees.
But the three angles inside a triangle always add up to exactly 180 degrees.
So two of them can't be obtuse.
Answer:
maybe it's 10.because c is 10,b is 10,and so as s.
hence s is 10 also.