TO find perimeter you add all sides. But to find the totaly of each side, you will divide. So a triangle has 3 sides, so you divide 45 by 3 to get the sides length of:
15 cm each
~hope this helped :)
Answer:
4n
Step-by-step explanation:
I don't know if I did it right but I hope I did sorry if wrong
It is 28 because you have to take the median out then go to the first set of data and find the median of that.
(17/70)x = 70/70(17x)/70 = 70/7017x = 70x = 70/17x ≈ 4.1176
The correct answer is A the greater value sign is closed and the other is open on the graph the answer is A
