Question

In ∆PQR, if <Q=90° and <R=72°, then write the shortest and the largest sides of the

triangle.​

Answer 1

Step-by-step explanation:

<Q=90° so PR is the largest side

P+Q+R = 180

P+90+72= 180

P+162 = 180

P = 180-162

P= 18

P= 18 so QR is the smallest side

hope it will help you