chickenluver3
chickenluver3 chickenluver3
  • 02-05-2022
  • Mathematics
contestada

find the measure if angle R, goven that the largest triangle is a right triangle

find the measure if angle R goven that the largest triangle is a right triangle class=

Respuesta :

mhanifa
mhanifa mhanifa
  • 02-05-2022

Answer:

  • 27°

Step-by-step explanation:

Since the largest triangle is right triangle, the vertical segment is the perpendicular bisector of right angle with vertex at the center of circle.

Then we have

  • m∠R + 18° = 90°/2
  • m∠R + 18° = 45°
  • m∠R = 45° - 18°
  • m∠R = 27°
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