Question

please solve 3&4 very urgent tomorrow maths exam so please,

Answer 1

please brainliest the answer

Answer 2

Answer of question 3

Consider triangle AOC and BOD

CO || OD(GIVEN)

AO || OB(GIVEN)

Angle O is common

therefore by SSA axiom AOC is congruent to BOD

therefore AC = BD by CPCT

Answer of question 4

Consider triangle ABD and CBD

AD||DC(GIVEN)

AB||CB(GIVEN)

DB||DB(COMMON)

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