8. The angles of a triangle are in the ratio 2:3:5. Find the angles.
Answers
Answered by
0
Answer:
2x+3x+5x=180
Step-by-step explanation:
10x=180
x=180/10
x=18
Answered by
1
Step-by-step explanation:
As we know , the sum of all angles of triangle must be 180°,
let x be the ratios;
2x + 3x + 5x = 180°
10x = 180°
x = 18°
now we can find angles,
first angle ,
2 × 18 = 36°
second angle,
3 × 18 = 54°
third angle,
5 × 18 = 90°
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