D is answer.
Perimeter is 2x +3x +2x + 3x = 10x where x is unknown factor of distance.
So P = 10x
Velocity is 12 km/hr = .2 km/min
P =1.6 Km = 10x
x= .16 Km 3x = .48 km, 2x=.32 km
Area = .48 X .32 Km^2
= 153600 m^2
Answer:
b is the correct answer I am also not sure
0.015 or 3/200
15 divided by 1000 is 0.015
15/5 is 3 1000/5 is 200
I don't know i just want some points
Step-by-step explanation:
well thank you anyways hope someone else can help you i am sorry.
