in a right angled triangle ratio of two acute angles is 2:3 find angle
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1
Answer:
Therefore, one angle is 2x = 2*18 = 36°, second angle is 3x = 3*18 = 54° and the third one is 90° as it is a right angled triangle
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Answered by
1
Answer:
So we know that a right angle triangle has a 90° angle.
let the angles be 2x and 3x
so,
2x + 3x + 90= 180 (sum of interior angles of a triangle is 180°)
5x = 180-90
x= 90/5
x=18
so now that we have the value of x
1st angle= 2x= 2×18 = 36°
2nd angle= 3x = 3×18 = 54°
Step-by-step explanation:
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