Question

Please helpppp!!!!!!!! And if u can show alll your work and I will give you brainliest!!

Answer 1

Answer:

10cm, 5cm, 7cm.

Step-by-step explanation:

So basically what I did was I pretended the line was a ruler that was in centemeters, and all the lines were centimeters, so then I added it up to get my answer, as you can see in the picture

Answer 2

10, 7, 5 cm I hope I helped