The perimeter is 48 units
This is what I got I tried to underline to show u what I was doing and and how I did it
Since there are 100p meters in a kilometer you divide 10500 by 1000 and you get 10.5 km
Answer:
60 degrees, 55 degrees, and 50 degrees respectively
Step-by-step explanation:
Equation: m<1+m<2+m<3=180
1. 40+80+x=180 Subtract 120(because 40+80=120)
x=60
2. 50+75+x=180 subtract 125 (50+75=125)
x=55
3. 50+80+x=180 subtract 130 (50+80=130)
x=50
