Question

the angle of a ratio of 2:5:8​

Answer 1

Answer:

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let the three angle be 2x 5x and 8x

so the sum of the angles =2x+5x+8x =180°

15x=180°

=>x=12°

so the three angles will

2x= 2×12=24°

5x= 5×12=60°

8x= 8×12=96°

Answer 2

Answer:

let the three angle be 2x 5x and 8x

let the three angle be 2x 5x and 8xso the sum of the angles =2x+5x+8x =180°

let the three angle be 2x 5x and 8xso the sum of the angles =2x+5x+8x =180°15x=180°

let the three angle be 2x 5x and 8xso the sum of the angles =2x+5x+8x =180°15x=180°=>x=12°

let the three angle be 2x 5x and 8xso the sum of the angles =2x+5x+8x =180°15x=180°=>x=12°so the three angles will

let the three angle be 2x 5x and 8xso the sum of the angles =2x+5x+8x =180°15x=180°=>x=12°so the three angles will2x= 2×12=24°

let the three angle be 2x 5x and 8xso the sum of the angles =2x+5x+8x =180°15x=180°=>x=12°so the three angles will2x= 2×12=24°5x= 5×12=60°

let the three angle be 2x 5x and 8xso the sum of the angles =2x+5x+8x =180°15x=180°=>x=12°so the three angles will2x= 2×12=24°5x= 5×12=60°8x= 8×12=96°