Answer: 
Work Shown:
This can be rewritten into 
Answer:
0 degrees?
Step-by-step explanation:
It looks perfectly even to me
Answer:
Scientific notation is a way of expressing numbers that are too large or too small to be conveniently written in decimal form. It may be referred to as scientific form or standard index form, or standard form in the UK.
Answer:
No This is an unique triangle.
Step-by-step explanation:
Given that:
- Two side lengths of 6 inches
=> it is an isosceles triangle
According to the property of an isosceles triangle, the measurements of the two non-included angle are equal.
- In this situation, a non included angle of 60°
=> This is an equilateral triangle because the two non-included angles and include angle ( 180° - 2 *60°) are 60° .
This is an unique triangle.
