80smores
80smores 80smores
  • 25-05-2021
  • Mathematics
contestada

Find the measures of the angles given

Find the measures of the angles given class=

Respuesta :

heikepowe1976 heikepowe1976
  • 26-05-2021

Answer:

BCD = 60

ABD - 90

Step-by-step explanation:

BCD)

BC and CD are the same length on in the circle, they are the radius. Therefor,  all angles will be the same at 60

ABD)

All angles together are 180

You know 2 Angles, A at 30 and D at 60

180 - 30 - 60 = Angle B

90 = Angle B

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