Answer:
Acute
Step-by-step explanation:
This should be an acute triangle because if this was a right angle, then the three sides should be figured out by the Pythagorean Theorem.
An obtuse angle wouldn't be right either, you need an angle to be over 90.
Correct answer is 6... NOT 7...
2becaude 10a -3 =7 colonial
Its a. An enlargment on a scale of 3/1.