Determine the measure if all the angles. Also mention the properties u

1.	Determine the measure if all the angles. Also mention the properties usedPls answer. Whoever. An answer properly.. Will mark as brainliest
Answer» Here we need to use a PROPERTY known as 'Exterior angle Property' It states that exterior angle is EQUAL to the sum of OPPOSITE interior angles. According to the question, 137° = 41° + G ⇒ g = 137° - 41° ⇒ g = 96° OR You can also do this by ANOTHER method that is by using 'Angle Sum Property' and 'Linear Pair of Angles' Angle Sum Property states that sum of all angles in a triangle is 180° By using Linear pair, ∠ACB = 180° - 137° ⇒ ∠ACB = 43° Using Angle Sum Property, ∠ABC + ∠BAC + ∠ACB = 180° ⇒ g + 41° + 43° = 180° ⇒ g + 84 = 180 ⇒ g = 180° - 84° ⇒ g = 96° (Please refer attachment)

Determine the measure if all the angles. Also mention the properties usedPls answer. Whoever. An answer properly.. Will mark as brainliest

Answer»

Here we need to use a PROPERTY known as 'Exterior angle Property'

It states that exterior angle is EQUAL to the sum of OPPOSITE interior angles.

According to the question,

137° = 41° + G

⇒ g = 137° - 41°

⇒ g = 96°

You can also do this by ANOTHER method that is by using 'Angle Sum Property' and 'Linear Pair of Angles'

Angle Sum Property states that sum of all angles in a triangle is 180°

By using Linear pair,

∠ACB = 180° - 137°

⇒ ∠ACB = 43°

Using Angle Sum Property,

∠ABC + ∠BAC + ∠ACB = 180°

⇒ g + 41° + 43° = 180°

⇒ g + 84 = 180

⇒ g = 180° - 84°

⇒ g = 96°

(Please refer attachment)