Answer:
obtuse triangle
Step-by-step explanation:
only one angle in a triangle has to be over 90 degrees for it to be and obtuse triangle
hoped this helped
Answer:
fghffjfghxhhg
56
Step-by-step explanation:
tyffsr5hg
Answer:

Step-by-step explanation:
we have

step 1
Eliminate the parenthesis

The symbol of the term 3x is incorrect, must be positive instead of negative
so

Group terms that contain the same variable

Combine like terms

1/3, 1/4, 1/5. I didn’t really understand your question so see if that helps?