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00:30Open your mouth, I'll take it out for you.
00:56What is it? Tell me.
00:58Has it been going on for a month?
01:01Which year is it?
01:04It will be your topic today.
01:07Triangles.
01:10How many sides are there?
01:12How many angles are there?
01:15How many angles are there?
01:17There are three.
01:18How many are there?
01:19Three.
01:20And along with that...
01:22I am making a shape.
01:23I am making a shape.
01:27What is it?
01:28Marker.
01:29Marker.
01:32So, this is your triangle.
01:34What do we do with this side?
01:36We name it.
01:37Vertex.