In the adjoining figure `BP_|_AC, CQ_|_AB, A-P-C,A-Q-B`, then prove that `DeltaAPB` and `DeltaAQC` are similar.

In the adjoining figure, BP bot AC , CQ bot AB , A-P-C , A-Q-B . Complete the following activity to Prove DeltaAPB~DeltaAQC . In DeltaAPB and DeltaAQC /_APB=square^(@) ……. (1) /_AQC=square^(@) …….. (2) :./_APB~=/_AQC …....( square ) :.DeltaAPB~DeltaAQC ......( square )

In the adjoining figure, x gt y , Prove that AB gt AC

In the adjoining figure, AB=AC .Find the value of x

Atempt any two of the following : In the adjoining figure , in the adjoining figure , in Delta ABC, A-P-Band A-Q-C "Prove that " (A(DeltaAPQ))/(A(DeltaABC))=(APxxAQ)/(ABxxAC)

In the adjoining figure, chord AB ~= chord CD . Prove that arc AC ~= BD

In the figure, given below, straight lines AB and CD intersect at P, and AC//BD. Prove that : Delta APC and DeltaBPD are similar.

In the adjoining figure, AB~=CD . Prove that arc AC ~=arc BD

In the adjoining figure, angleABD=127^(@) and angleACE=149^(@) . Prove that AC gt AB .

In the adjoining figure, ABCD is a paralogram. The side AB is produced to P such that AB=BP and the side AD is produced to Q such that AD = DQ. Prove that CP = CQ.