I’m Guessing The Answer Is A. (-2 , -3)
Pythagorean theorem: a^2 + b^2 = c^2
a^2 + 16^2 = 65^2
a^2 + 256 = 4225
a^2 = 3969
a = 63
Perimeter: add all sides
63 + 16 + 65 = 144
Solution: 144 feet
Answer:
34-13.95 = 20.05
Step-by-step explanation:
Answer:
129
Step-by-step explanation:
278 - 149 = 129
