KEY WOR
One
of
the
a
of
the exterior angles
interior opposite angles
the triangle
triangle is 125
are
in the
ratio 2:3.
2:3 : find
the angles
angles ofthe triangle
Answers
Answered by
2
Step-by-step explanation:
total angle of triangle is 180°
A1+A2 + A3
125 + 2x +3x = 180°
5x = 180-125
5x = 55
X = 55/5
x= 11°
angle 1 = 125°
angle 2 = 2×11 = 22°
angle 3 = 3×11 = 33°
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Answered by
0
Answer:
Written below
Step-by-step explanation:
We know Sum of 2 interior angle = The Exterior angle
So,
2:3 = 125°
=> 2x + 3x = 125°
=> 5x = 125°
=> x = (¹²⁵/5)°
=> x = 25°
=> 2x = 50°
=> 3x = 75°
So the other angles of the triangle are 75°, 50° and 55°. (Ans.)
Attention :- U didn't write the question properly So other than the interior angles I also wrote the third angle.
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