Question

medal to the correct answer with an explanation!please help!

Answer 1

right ?

Answer 2

srt typo
whole nt while :P

Answer 3

:|

Answer 4

ABC is Isosceles triangle
becouse AB=BC

Answer 5

question will make sense if we think of them as two curved lines (curve missing ofc)
so that the middle line is the angle-bisector. that makes both triangles congruent, making angle 1 equal 90

Answer 6

if we think of that top angle as right angle, then we cannot solve this question

Answer 7

CAB=ACB
CAB+ACB+B= 180
but B= 90
ACB=45
and so

Answer 8

ur getting it right ?

Answer 9

yea i got it thanks

Answer 10

wlc :)

Answer 11

yo did u assume it as bisector or did u prove it ?

Answer 12

hhh tbh i proved it in my mind lol
but i can see that it wud be givven for kids as bisector i guess

Answer 13

the thing is you cannot prove it as bisector

Answer 14

^This assumption was puzzling me.

Answer 15

it has to be given

Answer 16

yah

Answer 17

I mean they should have given it yeah well said Ganesh.

Answer 18

right angle at the top will not make it a bisector
http://www.twiddla.com/1470689

Answer 19

yess u can , u wanna me to show u the prove ?

Answer 20

come to twiddla