madysongoodrum madysongoodrum
  • 22-05-2021
  • Mathematics
contestada

this is pythagorean theorem and i do not understand pls help me !!

this is pythagorean theorem and i do not understand pls help me class=

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nyannii
nyannii nyannii
  • 22-05-2021

Answer:

What are we supposed to find?

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dld13
dld13 dld13
  • 22-05-2021
If you’re trying to find the 3rd triangle measurement do 9^2 + 7^2 = c^2
9^2= 81
7^2= 49
81+49= 130
130= c^2
Then you need to square root 130
Which should be 11.4
Answer Link

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