Question

plz answer quickly questions no 19

Answer 1

$\textbf{\huge{\underline{ Hello Mate! }}}$

Solution 19 : Since < BAD = < CAE

Adding < CAD on both sides we get

< BAD + < CAD = < CAE + < CAD

< BAC = < DAE ____(1)

In triangle BAC and DAE

< BAC = < DAE [ From (1) ]

AB = AD ( Given )

AC = AE ( Given )

Hence both triangles are congruent by SAS congruency.

BC = DE ( c.p.c.t )

$\textbf{ \large{ Q.E.D }}$

$\textbf{ Have great future ahead! }$

Answer 2

Hope it helps you.
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