Question

In i given figure if ac = bd then proves that ab =cd
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Answer 1

Answer:

it is given that

ac=bd

according to axiom 3

if equal are subtract to equal then reminder are equal

ac-bc=bd-bc

ab=cd

hence proved

Answer 2

Step-by-step explanation:

given ac = bd

hence ab+bc = ac

and bc+cd = bd

equating ab + bc = bc + cd

getting bc to left hand side

AB + BC - BC = CD

AB = CD

$(hence \: proved)$