Math, asked by essgrace2017, 8 months ago

.84
Class-X Mathematics
Example-6. In ^PQR, right angle is at Q, PQ = 3 cm and PR = 6 cm. Determine ZQPR and
ZPRQ.
P

Answers

Answered by beesamnagendher

0

Answer:

Given Below

Step-by-step explanation:

Answer

In ΔPQR; LQ=90

o

PQ=3cm; PR=6cm

QR=

6

2

−3

2

=3

3

sin(LQPR)=

PR

QR

=

6

3

3

=

2

3

So, LQPR=60

o

⇒ LQRP=30

o

.

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