giog9536 giog9536
  • 26-05-2021
  • Mathematics
contestada

Find the missing side length of the right triangle
using the Pythagorean Theorem or PT converse.
A) 200 cm
B) 220 cm
C) 484 cm
D) 100 cm

Find the missing side length of the right triangle using the Pythagorean Theorem or PT converse A 200 cm B 220 cm C 484 cm D 100 cm class=

Respuesta :

cyberwesley73 cyberwesley73
  • 26-05-2021
The answer is C

Explanation

21^2 + x = 221^2

484 cm
Answer Link
nijneweed nijneweed
  • 26-05-2021

B) 220 cm.

221^2-21^2=x^2

x=48,400

x=220

Answer Link

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