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The angles of a triangle are in the ratio 1 : 2 : 3. Find the size of each angle of the triangle.
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YOUR ANS IS.
let the angles be x, 2x and 3x respectively.
As u know sum of all angles of a triangle is 180.
therefore,
ATQ x+2x+3x =180
6x=180
x= 180/6
x= 30
therefore the angles are,
1st angle 1x= 30°
2nd angle 2x= 2× 30= 60°
3rd angle 3x= 3× 30 = 90°
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BYE...❤
YOUR ANS IS.
let the angles be x, 2x and 3x respectively.
As u know sum of all angles of a triangle is 180.
therefore,
ATQ x+2x+3x =180
6x=180
x= 180/6
x= 30
therefore the angles are,
1st angle 1x= 30°
2nd angle 2x= 2× 30= 60°
3rd angle 3x= 3× 30 = 90°
_____________________
plz do mark as brainliset...
BYE...❤
Answered by
0
let the angles be 1X, 2x and 3X
sum of all angles is equal to 180
hence 1 X + 2 X + 3 x = 180
6 X = 180
X = 30
1 X = 30
2 x = 2 x 30 = 60
3x = 3 x 30 = 90
hence the required angles are 30, 60 and 90
sum of all angles is equal to 180
hence 1 X + 2 X + 3 x = 180
6 X = 180
X = 30
1 X = 30
2 x = 2 x 30 = 60
3x = 3 x 30 = 90
hence the required angles are 30, 60 and 90
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