Answer:
NY = 4.5 cm
XY = 12 cm
Explanation:
Since these figures are similar, they will be proportional. We can find a constant of proportionality by dividing two given corresponding sides. We will use NX and LN.
6 cm / 4 cm = 1.5
Using this number, we can solve for the other two sides. We will multiply the corresponding sides by this number.
(NY) 3 cm * 1.5 = 4.5 cm
(XY) 8 cm * 1.5 = 12 cm