E1nst31n44
E1nst31n44 E1nst31n44
  • 16-01-2020
  • Mathematics
contestada

Can anyone explain to me how to do this?

Can anyone explain to me how to do this class=

Respuesta :

MathPhys
MathPhys MathPhys
  • 16-01-2020

Answer:

x = 12

Step-by-step explanation:

The angle formed by two chords is half the sum of the intercepted arc angles.

m∠UST = ½ (mVL + mUT)

5x + 18 = ½ (66 + 8x − 6)

10x + 36 = 60 + 8x

2x = 24

x = 12

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