briarosullivan briarosullivan
  • 25-03-2021
  • Mathematics
contestada

PLS HELP DUE AT MIDNIGHT

PLS HELP DUE AT MIDNIGHT class=

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sethwolfram sethwolfram
  • 25-03-2021
60yooooooooooooooooooooo
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aru572 aru572
  • 25-03-2021

Answer:

m<BDC = 60 degrees

Step-by-step explanation:

m<EBD is 120, m<EBC = 180 (it's a straight angle) so m<DBC = 180-120= 60 degrees.

All angles in a triangle add up to 180. 60+60+x=180. 180-120=x=60.

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