Question

24. The angles of a triangle are in the ratio 2:4:3. Find the smalest angle of the triangle
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Answer 1

2x + 4x + 3x = 180°

9x = 180°

x = 180/9

x = 20°

THE ANGLES OF A TRIANGLE :

2x = 2(20) = 40°

4x = 4(20°) = 80°

3x = 3(20°) = 60°

:. THE SMALLEST ANGLE OF A TRIANGLE IS 40°

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