Question

the triangle is possible to construct if

(a) In ΔABC, m∠A = 80°, m∠B = 60°, AB = 5.5 cm (b) In ΔPQR, PQ = 5 cm, QR = 3 cm, PR = 8.8 cm​

Answer 1

Answer:

sorry i can only give 2 question's answer so sorry

Step-by-step explanation:

For triangle PQR

PQ=5cm

QR=3cm

PR=8.8cm

(PR)²=(PQ)²+(QR)²

(8.8)²=(5)²+(3)²

Right side answer:(8.8)²=77.44

Left side answer:(5)²+(3)²

=25+27

=52

Right side answer≠Left side answer

77.44≠52

thus triangle PQR is not Abel to made