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19 votes
Find the missing triagel

Find the missing triagel-example-1
User TheJJ
by
3.4k points

1 Answer

8 votes

Answer:

b = 8.9

Explanation:

( 12^2 - 8^2 )

(144 - 64)


√(80)

b= 8.9

User Aminesrine
by
3.2k points