Question

4) In adjoining figure, line m || side PR. If PA = 9, AQ = 6 and BQ = 4 then find RB. \
no answer​

Answer 1

Answer:

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Step-by-step explanation:

As given

PA=4cm

BP=3cm

∴AB=4+3=7cm

AC=11cm

As PA and RA is two tangents from same external point A  

∴RA=PA=4cm

⇒RC=AC−RA

⇒RC=11−4=7cm

As RC and QC is two tangents from same external point C

∴QC=RC=7cm

As BP and BQ is two tangents from same external point B

∴BP=BQ=3cm