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SHOW ALL OF WORK. Find missing length, round to the nearest tenth if necessary.

SHOW ALL OF WORK Find Missing Length Round To The Nearest Tenth If Necessary class=

Sagot :

Answer:

15

Step-by-step explanation:

to do this you need to use the Pythagorean theorem

a^2+b^2=c^2

9^2+12^2=c^2

81+144=c^2

[tex]\sqrt{225}[/tex]=[tex]\sqrt{c^2}[/tex]

c=15

this is using the pythagorean theorem:)
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