if 3 interior angles are in ratio af 1:2:3 then find each angles of triangle
please HELP!!
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Answered by
2
let all angles are x,2x and 3x
then 6x = 180
X=180/6
X=30
so angles are 30,60 and 90...
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Answered by
2
Answer:
Ratio=1:2:3
And the sum of the angles of a triangle is 180 degree.
so, we can take it as 1x,2x,3x
1x+2x+3x=180
6x=180
x=180/6
x=30
2x=30*2=60
3x=30*3=90
therefore, we found the angles
Step-by-step explanation:
first, we need to take the ratios as the number+x. for eg: if the ratio was 2:1 then it would be 2x and 1x. then form equations. and solve them.
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