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

`(59)/(19)=(x)/(30)\rightarrow x=30\cdot(59)/(19)\approx93.2`

So the length of QR is 93.2