Video: Identifying the Number of Triangles in a Composite Figure

𝐴𝐡𝐢𝐷 is a square where line 𝐴𝐢 and line 𝐡𝐷 are drawn. How many triangles can be found in the square?

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Video Transcript

𝐴𝐡𝐢𝐷 is a square where line 𝐴𝐢 and line 𝐡𝐷 are drawn. How many triangles can be found in the square?

There are four triangles. But wait, can you see any more triangles we could draw? We could draw another triangle here. Now, we have five, six, seven, eight. If 𝐴𝐡𝐢𝐷 is a square where lines 𝐴𝐢 and 𝐡𝐷 are drawn, there are eight triangles in the square.

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