How do you find Jn on this triangle?

JN = 30.4

Solution:

Given data:

KM = 20, MJ = 16, LN = 38, JN = ?

Side splitter theorem:

If a line is parallel to one side of a triangle and the line intersects the other two sides, then this line divides those two sides proportionally.

Do cross multiplication, we get

⇒ 16 × 38 = 20 × JN

Divide by 20 on both sides, we get

⇒ 30.4 = JN

Switch the sides.

⇒ JN = 30.4

The length of JN is 30.4.

huh? im pretty sure it is in 199

step-by-step explanation:

hello :

by applying the distributive property :

6 × 4.3 = 6 × ( 4 + 0.3 )

            =   (6 ×   4) + (6 ×   0.3)

            = 24 + 1.8

6 × 4.3 = 25.8