Question

Quadrilateral LMNO is similar to quadrilateral PQRS. Find the measure of side QR. Round your answer to the nearest tenth. S N R 30 L M 19 P 59

Answer 1

let QR be x. We get that

$\frac{59}{19}=\frac{x}{30}\rightarrow x=30\cdot\frac{59}{19}\approx93.2$

So the length of QR is 93.2