यूनलमोधर मजेयमारलाटारीठा

1.	यूनलमोधर मजेयमारलाटारीठागरपीठ माता भी उमडा र परिधा कर देइच ही सी3म
Answer» Answer: B Hint: Join CX) In Fig. 9.28, AP II BQ II CR. Prove that ar (AQC) = ar (PBR). Fig. 9.28 15. ar (AOD) = ar (BOC). Prove that ABCD is a trapezium. A 16. In Fig. 9.29, ar (DRC) = ar (DPC) and ar (BDP) = ar (ARC) Show that both the QUADRILATERALS ABCD and DCPR D are trapeziums. R Fig. 9.2 BC at Y. Prove that ar (ADX) =ar (ACY). Diagonals AC and BD of a quadrilateral ABCD INTERSECT at O in such a way tha

यूनलमोधर मजेयमारलाटारीठागरपीठ माता भी उमडा र परिधा कर देइच ही सी3म

Answer»

Answer:

Hint: Join CX)

In Fig. 9.28, AP II BQ II CR. Prove that

ar (AQC) = ar (PBR).

Fig. 9.28

15.

ar (AOD) = ar (BOC). Prove that ABCD is a trapezium.

16.

In Fig. 9.29, ar (DRC) = ar (DPC) and ar (BDP) = ar (ARC)

Show that both the QUADRILATERALS ABCD and DCPR

are trapeziums.

Fig. 9.2

BC at Y. Prove that ar (ADX) =ar (ACY).

Diagonals AC and BD of a quadrilateral ABCD INTERSECT at O in such a way tha