" ig.3,if "Delta BEA~=Delta CDA" ,then prove that "Delta DEA sim Delta BCA

Prove that Delta H = Delta U + Delta ngRT.

If in a Delta ABC, prove that Delta<(s^(2))/(4)

In figure,if PQllRS,prove that Delta POQ sim Delta SOR

In figure if PQ ||RS, Prove that Delta POQ ~ Delta SOR .

P is a point on the median AD of the Delta ABC . Prove that area of Delta APB = area of Delta APC .

If Delta DEF[-=sim?]Delta BCA, write the part (s) of Delta BCA that correspond to (i) /_E( ii) /_EF (iii)

Delta ABC and Delta BDC are on the same base BC. Prove that (ar(Delta ABC))/(ar(Delta DBC)) =(AO)/(DO)

In the given figures , ABCD is a rectangle Prove that : Delta ABE ~= Delta CDF.

In the adjoining figure, ABCD and PBCQ are parallelogram. Prove that: Delta ABP ~= Delta DCQ

In the figure, DEFG is a square and angle BAC = 90^(@). Prove that (A) Delta AGF ~ Delta DBG (B) Delta AGF ~ Delta EFC (C) Delta DBG ~ Delta EFC