Answer:
i think its 30
Step-by-step explanation:
perimeter is the sides added together
Equilateral, Scalene, Isosceles, Right, acute, obtuse .
0.75 is 3/4 or 6/8, which is less than 7/8
No its not because its a repeating decimal for a number to be a irrational number it has to be non terminating or non repeating
