kemestartmeme
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  • 04-05-2020
  • Mathematics
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I don’t understand this

I dont understand this class=

Respuesta :

MathPhys
MathPhys MathPhys
  • 04-05-2020

Answer:

62°

Step-by-step explanation:

The vertex angle is half the difference of the intercepted arc angles.

∠A = ½ (CE − BD)

x = ½ (4x − 10 − 26)

x = ½ (4x − 36)

x = 2x − 18

18 = x

Therefore, the measure of CE is:

4(18) − 10 = 62

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