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Ex 9.3
Ex 9.3, 2 Important Deleted for CBSE Board 2023 Exams
Ex 9.3, 3 Deleted for CBSE Board 2023 Exams
Ex 9.3, 4 Deleted for CBSE Board 2023 Exams
Ex 9.3, 5 Important Deleted for CBSE Board 2023 Exams
Ex 9.3, 6 Important Deleted for CBSE Board 2023 Exams
Ex 9.3, 7 Important Deleted for CBSE Board 2023 Exams
Ex 9.3, 8 Deleted for CBSE Board 2023 Exams
Ex 9.3, 9 Important Deleted for CBSE Board 2023 Exams
Ex 9.3, 10 Deleted for CBSE Board 2023 Exams
Ex 9.3, 11 Important Deleted for CBSE Board 2023 Exams
Ex 9.3, 12 Important Deleted for CBSE Board 2023 Exams
Ex 9.3, 13 Deleted for CBSE Board 2023 Exams
Ex 9.3, 14 Deleted for CBSE Board 2023 Exams You are here
Ex 9.3, 15 Deleted for CBSE Board 2023 Exams
Ex 9.3, 16 Important Deleted for CBSE Board 2023 Exams
Last updated at March 22, 2023 by Teachoo
Ex 9.3, 14 In figure, AP BQ CR. Prove that ar(AQC) = ar(PBR). Given: AP BQ CR To prove: ar(AQC) = ar(PBR) Proof: Since ABQ and PBQ lie on the same base BQ and are between parallel lines BQ & AP ar(ABQ) = ar(PBQ) Also, CBQ and RBQ lie on the same base BQ and are between parallel lines BQ & CR ar(CBQ) = ar(RBQ) Adding (1) & (2) ar(AQB) + ar(BQC) = ar(PBQ) + ar(QBR) ar(AQC) = ar(PBR). Hence proved