jazz2006b jazz2006b
  • 13-09-2021
  • Mathematics
contestada

What is m A) 39°
B 52°
C 78°
D 141°

What is m A 39 B 52 C 78 D 141 class=

Respuesta :

jimrgrant1 jimrgrant1
  • 13-09-2021

Answer:

A

Step-by-step explanation:

The inscribed angle FGH is half the measure of its intercepted arc FH

arc FH = 360° - arc GF - arc HG = 360° - 115° - 167° = 78° , then

∠ FGH = [tex]\frac{1}{2}[/tex] × 78° = 39° → A

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