(i): A triangle where all three sides are equal and the same.
(ii): A triangle where all three sides are unequal in length.
(iii): A triangle that has two sides of equal length.
(iv): A triangle where all three internal angles are acute(they measure less than 90 degrees.
(v): A triangle where all three internal angles are obtuse(measure above 90 degrees).
(vi): A triangle where one internal angle is a right angle(90 degrees).
Hope this helps
Answer:
P = 33
A = 3900
Step-by-step explanation:
Answer:
-2.43655
Step-by-step explanation:
Answer:
negative
positive
Step-by-step explanation:
0 is the only degree that cannot work
