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2 votes
Can someone help pls fast

Can someone help pls fast-example-1
User Nectar
by
7.5k points

1 Answer

3 votes

Answer:

5

Explanation:

a^2 + b^2 = c^2

12^2 + b^2 = 13^2

144 + b^2 = 169

169 - 144 = 25

sqrt of 25 = 5

User Mpampinos Holmens
by
7.4k points