alanpeters504 alanpeters504
  • 01-05-2021
  • Mathematics
contestada

please help ill give brainiest answer

please help ill give brainiest answer class=
please help ill give brainiest answer class=

Respuesta :

anjumiraisa
anjumiraisa anjumiraisa
  • 01-05-2021

Answer:

2x +2x=90

ZRQ

Step-by-step explanation:

FOR THE FIRST ONE, SUM OF ANGLES IN A TRIANGLE IS 180 AND SINCE WE KNOW ONE ANGLE IS 90° THE REST WOULD ADD UPTO 90°

THE SECOND ONE, JUST FOLLOW THE SEQUENCE OF THE MARKED LINES

for XYZ they went from the unlabeled line to the double marked line to the single marked line. similarly go for ZRQ

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