Use the distance formula to find the distance between the points (2,7) and (13,20). LaTeX: 24

distance = , or in fully simplified form, distance = 17.029386

Step-by-step explanation: (disclaimer! im not sure what LaTeX means in this case, but if you just needed the distance between the two points in this case then i can help)

1. the distance formula is d =

2. you substitute the values for x and y: d=

3. simplify: distance =, or, when you use a calculator to simplify that even more, you get distance = 17.029386

I hope this helps you! :)

19.side- angle- side

20. angle- side- angle

step-by-step explanation: