In A ∆, Sum of the two angles is 132°. Find the value of third angle.
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2
the sum of the angles in a triangle is equal to 180°.
using this,
angle 1 + angle 2 +angle3=180°
angle 1 +132°=180°
angle 1=48°
using this,
angle 1 + angle 2 +angle3=180°
angle 1 +132°=180°
angle 1=48°
Answered by
1
Hey there!!✨✨☺☺❤
HERE'S YOUR ANSWER:
We know that sum of the three angles of a triangle is 180°.
So, Procedure:
Let the third, unknown angle be x.
132+x = 180°
x= 180-132
x= 48°
Proof:
132+48=180°
Therefore, the unknown angle of the triangle is 48°.
HOPE IT HELPS YA❤❤✨✨☺☺
HERE'S YOUR ANSWER:
We know that sum of the three angles of a triangle is 180°.
So, Procedure:
Let the third, unknown angle be x.
132+x = 180°
x= 180-132
x= 48°
Proof:
132+48=180°
Therefore, the unknown angle of the triangle is 48°.
HOPE IT HELPS YA❤❤✨✨☺☺
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