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triangle ABC ~ triangle PRQ and PQ = 4 c...

`triangle ABC ~ triangle PRQ` and PQ = 4 cm, QR = 7 cm and PR = 8 cm. If `ar(triangle ABC) :ar(triangle PRQ)` = 1 : 4 , then AC is equal to :
`triangle ABC ~ triangle PRQ` है और PQ =4 cm, QR = 7 cm तथा PR = 8 cm है । यदि `ar(triangle ABC) :ar(triangle PRQ)` = 1 : 4 है, तो AC का मान क्या होगा ?

A

1cm

B

3.7cm

C

2cm

D

4cm

Text Solution

Verified by Experts

The correct Answer is:
C
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