130k views
1 vote
If LR= 12 and LP= 7, find PR, Explain.

If LR= 12 and LP= 7, find PR, Explain.-example-1
User Keiya
by
3.8k points

2 Answers

3 votes

Answer:

LP = 8 because LP + PR = LR according to the Segment Addition Postulate, and 8 + 4 = 12 using substitution.

I took the quiz :)

User Doug Stalter
by
3.5k points
1 vote

Answer:

The fourth one.

Explanation:

LR = 12, and LP = 7. Subtracting the two will give you the length of PR, which is 5.

User Parithiban
by
3.3k points