Math, asked by guptariya8748, 4 months ago

∆PQR: PQ = 5 cm, QR = 6 cm,
LPQR = 80°
∆XYZ : XY = 5 cm, ZX = 6 cm
LXZY = 140°

Answers

Answered by ItsRamanuj

1

Answer:

Consider, ΔXYZ∼ΔPQR

∴

PQ

XY

=

QR

YZ

=

PR

XZ

⇒

8

4

=

QR

6

=

PR

5

⇒

8

4

=

QR

6

and

8

4

=

PR

5

⇒QR=12cm and PR=10cm

Hence, the lengths of remaining sides of Δ PQR are 12 and 10cm.

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