153k views
5 votes
If J, and L are Collinear and K is between j and l, what is the length of jk if Kl=9 and JL=17

User Ben Gubler
by
8.0k points

1 Answer

0 votes

Answer:

Explanation:

Pre-Solving

We are given that J and L are collinear, meaning they are on the same line, and that K is between J and L.

We want to find the length of JK, and know that KL = 9 and JL = 17.

Recall that JL is the sum of KL and JK.

Solving

Since JL is the sum of KL and JK,

JL = KL + JK

Now, we can substitute the values we know into the equation.

17 = KL + 9

Subtract 9 from both sides.

8 = KL

See image below for a sketch of the given information.

If J, and L are Collinear and K is between j and l, what is the length of jk if Kl-example-1
User Fantastory
by
8.1k points