nutakunethome nutakunethome

22-02-2022
Mathematics

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What is the value of X? Enter your answer in the box X=

What is the value of X Enter your answer in the box X class=

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rongren79 rongren79

22-02-2022

Answer:

25

Step-by-step explanation:

by Pythagoras' theorem,

13^2=12^2 + x^2

169=144+x^2

x^2=169-144

x^2=25

√x=√25

therefore, x=25

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