Trustine Trustine
  • 30-03-2022
  • Mathematics
contestada

What is the measure of the
missing angle?
64°
97°
?
116°
O
o
78°
72°
80°
83°

What is the measure of the missing angle 64 97 116 O o 78 72 80 83 class=

Respuesta :

jimrgrant1 jimrgrant1
  • 30-03-2022

Answer:

? = 83°

Step-by-step explanation:

the sum of the interior angles of a quadrilateral = 360°

sum the angles and equate to 360°

? + 116° + 97° + 64° = 360° , that is

? + 277° = 360° ( subtract 277° from both sides )

? = 83°

Answer Link
natalieplawrence
natalieplawrence natalieplawrence
  • 30-03-2022

Answer:

it is an obtuse angle so that should get rid of some of the answer choices

Step-by-step explanation:

Answer Link

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