Terms: 3n, 5p, 2, n
Like Terms: 3n, n
Coefficients: 3, 5, 1
Constants: 2
Simplified Expression: 4n + 5p + 2
Perimeter is adding all sides so the answer will be 12(pi) + 46, hope this helps!!
1. it is right-angled triangle because it has a 90 degree angle.
Answer:
90/91
Step-by-step explanation:
as in the attachment
