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In the array below, in how many different ways can we start with the letter A and move from letter to letter (horizontally, vertically, or diagonally), to spell the word "ARCH"?

 

    A

  RRR

 CCCCC

HHHHHHH

 Nov 13, 2022
 #2
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I assume that is meant to be a Isosceles triangle? ??

1*3*3 *3= 27

 Nov 13, 2022

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