Find the number of tiles in the 43rd picture
2 answers:
It should be 169 I worked it out and that’s what I got
Answer:
1849
Step-by-step explanation:
1 - 1
2 - 4
3 - 9
4 - 16 (drew this one out)
We can see that each of the triangles is the number of the picture squared. So for the 43rd picture we take 43 * 43 = 1849
So the 43rd picture is 1849
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Answer:
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