Answered

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Find the length of side a.
please help?

Find The Length Of Side A Please Help class=

Sagot :

StormRider948

Answer:

Hello! I believe your answer is a = 3

Step-by-step explanation:

a= [tex]\sqrt{5^{2}-4^{2} }[/tex] = 3

Have a good day! - Zac

Pxches

Answer: 3

Step-by-step explanation: Use the pythagorean theory!!!

a^{2} +4^{2}=5^{2}

a^{2}=5^{2}-4^{2}

a^{2} =25-16

a^{2}=8                  square root both sides √

a=2.8=3

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