Question

if triangle PQR angle P equals 60 degrees and angle Q is equal to 30 degrees and angle R is equal to 90 degrees which statments are true about pqr are true cheak all that apply a.QR=2 times PR b.QR=square root 3 times PR c.PQ=2 times PR d.PQ=square root 3 times PR e.PR=square root 3/2 times PQ f.QR=square root 3/2 times PQ

Answer 1

Answer:

Step-by-step explanation:

b). PQ = 2 × PR ==> $\frac{PR}{PQ}$ = sin30° = $\frac{1}{2}$

f). QR = (√3/2) × PQ ==> $\frac{QR}{PQ}$ = sin60° = (√3/2)