3 years ago

I need help on solving this

Mathematics

1 answer:

Lynna [10]3 years ago

4 0

1) Given

2) ce = a^2 and cf = b^2

3) addition property of equality

4) substitution property of equality

5) c(e+f) = a^2 + b^2

5) distributive property

7) c*c = a^2 + b^2

8) simplify

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Answer:

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