Question

the sides of triangle are given in ratio 3:4:5 what is the length of side​

Answer 1

Explanation:

Ratio=3:4:5

Let the angles be 3x,4x,5x

3x+4x+5x=180°(Sum of angles of a triangle)

12x=180°

x=180/12

x=15

1st angle=3x(3×15)=45°

2nd angle=4x(4×15)=60°

3rd angle=5x(5×15)=75°

therefore,

Angles are 45°,60°,75°

Answer 2

Answer:

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