00:01
Hello everyone so it is given there are two triangles one a b c and one a dash b dash and c it is given that both the triangles are similar but as you can see this is the small triangle and this is a bigger triangle so let's suppose there is a point b double 2 dash and c double 2 does which which like this so just join these two points so as it is given like both the triangles are same so, ab is equal to a -dess, b -c is equal to b -c -c -c -double -dess, and a -d -d -dus -c is equal -c, and a -d -d -d -dess -c is equal to ac.
00:53
So if these are similar, so as we know, like if suppose that sides are similar, as side are equal, so that time angles are also equal.
01:04
And as you can see, all three sides are equal.
01:07
So all three angles is also equal.
01:10
This is angle b, this is angle c, this is angle e.
01:14
And here, this is angle a -das, this is angle b double -dess, this is angle c double -dust...