the angles of a triangle are in the ratio 3:2:5.fibd the measure of all angles and name the type of triangle.
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Answer:
let the angles be 3x ,2x,5x
by angle sum property of triangle
3x+2x+5x=180 degrees
10x=180 degrees
x=18 degrees
3x=54 degrees
2x=36 degrees
5x=90 degrees
it is a right angled triangle
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Answered by
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Answer:
angles are 36,54 and 90 degree
triangle is right angled triangle
Step-by-step explanation:
lets angles be 3x, 2x, 5x
sum of angles in triangle is 180°
3x + 2x + 5x = 180
10x = 180
x = 180/10
x=18°
the angles are
3x. = 3*18 = 54°
2x= 2*18 = 36°
5x= 5*18 = 90°
Hence one of the angle is 90° , the triangle is right angled triangle.
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