Question

in this figure ab and cd bisect each other at o prove that
1)triangle aoc is congruent to triangle bod"
2)ac=bd

Answer 1

HOPE IT IS HELPFUL TO YOU !!!!!!!!!! ☺☺

Answer 2

BONJOUR!

AO= BO (GIVEN)

CO=DO (GIVEN)

<AOC = <BOD ( VERTICALLY OPPOSITE ANGLES)

∴ Δ AOC ≅ Δ BOD ( BY SAS CONGRUENCE)

WHY IT CAME SAS ?

BECAUSE TWO SIDES AND ONE ANGLE

AND THE SECOND THEY ASKED US TO PROVE THAT AC= BD

(ii) AC= BD ( CORRESPONDING SIDES OF A CONGRUENT TRAINGLE - CPCT)

HOPE THIS HELPS

IF ANY DOUBT ARISES DONT HESITATE TO COMMENT BELOW :)

#BE BRAINLY