annaiee55 annaiee55
  • 03-04-2020
  • Mathematics
contestada

Helppppppppppp please am struggling

Helppppppppppp please am struggling class=

Respuesta :

jimrgrant1 jimrgrant1
  • 03-04-2020

Answer:

x = 60°

Step-by-step explanation:

The circle is 360°, thus

2y + y = 360

3y = 360 ( divide both sides by 3 )

y = 120°

The tangent- secant angle ABT is one half the measure of the intercepted arc AB, thus

x = 0.5 × 120° = 60°

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