Question

What is the missing reason for line 3 in this proof? LZM

Answer 1

I have no idea what you mean!!!! Make it more clear next time. ;)

Answer 2

Answer: B. substitution property of =

Step-by-step explanation:

The given points, LM, LZ, and MZ, were substituted for their numbers.

Bonus:

Line 5- C. division property of =

Line 8- D. multiplication of real numbers

Line 2- D. segment addition postulate

I hope this helped!

Good luck <3