Answer:
1.the angle of a triangle is 180
2. it depends on the triangle, if it is an equalatral all angles are 60
Step-by-step explanation:
students in previous year=35
students in next year=42
difference=42-35
=7
Now,
change%=7/42×100%
=16.67%
Answer:
Step-by-step explanation:
Answer:
I don’t know how to help you with that, that looks very confusing( the format of whatever type of equation that is)
Step-by-step explanation:
Answer is 2:3.
~Refer to the attachment for the solution.
