Question

Q.2A) Complete the following Activity. (Any 2)
1) If two sides of a triangle are congruent then the angle opposite to them are
1
congruent
B.
Given:- In A ABC, Side AB= side AC
To Prove :- ABC=LACB
Construction :-Draw the bisector of ZBAC
which intersects side BC at point D.
Proof :- In AABD and AACD
Seg AB seg AC
ZBAD = ZCAD --- construction
→ Common side
.. ABD = AACD
..LABD
-(C-a-c-t)
.. ZABC EL ACB 'B-D-C
Seg AD=O​

Answer 1

Answer:

2A) Complete the following Activity. (Any 2)

1) If two sides of a triangle are congruent then the angle opposite to them are

1

congruent

B.

Given:- In A ABC, Side AB= side AC

To Prove :- ABC=LACB

Construction :-Draw the bisector of ZBAC

which intersects side BC at point D.

Proof :- In AABD and AACD

Seg AB seg AC

ZBAD = ZCAD --- construction

→ Common side

.. ABD = AACD

..LABD

-(C-a-c-t)

.. ZABC EL ACB 'B-D-C

Seg AD=O