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4th grade

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Copy and complete the table to represent the pattern in the figures. Write a rule.

Figure 1
one triangle
Figure 2
3 triangles(in a pyramid shape)
Figure 3
6 triangles(in a pyramid shape)

Thanks for your help.

  • 4th grade geometry? -

    Your description is unclear. If you have "3 triangles(in a pyramid shape)," there is a fourth triangle formed in the center with its apex inverted. Likewise, the "6 triangles(in a pyramid shape)" would have three inverted triangles within the figure.

    However, the next level (according to your description) would have ten triangles (with six inverted triangles within the figure).

  • 4th grade -

    hi im a fourth grader
    can you help me i need to know 10 triangles and how to put them in colors ???????
    i have now clue what to do

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