kenardojayden kenardojayden

21-07-2022
Mathematics

contestada

sandy uses 41 round beads to make some triangles. how many triangles did she make.

Respuesta :

mathstudent55 mathstudent55

21-07-2022

Answer:

3

Step-by-step explanation:

Numbers of beads used in making triangles:

3, 6, 10, 15, 21, 28, 36, ...

We need to pick a few numbers from those above that add to 41.

3 + 10 + 28 = 41

Answer: 3 triangles

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