Answer:
I think that answer is D option
Answer:
-11
Step-by-step explanation:
-6y-5y=-11y/y=-11
Yes. And isosceles triangle only has to have 2 congruent sides while an obtuse triangle only needs one angle to be larger than 90 degrees. It is possible to have a triangle that fits both criteria.
The answer is 5.5 you divide both numbers
I answer is 54a hope this help