dedelala638
dedelala638 dedelala638
  • 18-10-2020
  • Mathematics
contestada

how many triangles are there in the figure ?

how many triangles are there in the figure class=

Respuesta :

shafi2006
shafi2006 shafi2006
  • 18-10-2020

Answer:

There are 22 bro

Step-by-step explanation:

Count them all

Answer Link
aleeshasaji
aleeshasaji aleeshasaji
  • 18-10-2020

Answer:

1, 4, 7, 10

Step-by-step explanation:

Going up by 3.

First term is 1

Hence rule would be:

Tₓ = 1 + (x - 1)*(3)

Answer Link

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