Two supplement angles 2:3. The smallest angle measures ____ .
a)108°
b)81°
c)72°
d)68°
please answer the above question plz . pleez
Answers
Answered by
1
Step-by-step explanation:
the smallest angle will be the option d the angle is 68 degrees
I don't know the perfect answer but I expect this as answer
Answered by
3
Let's :-
- 1st Angle = 2x
- 2nd Angle = 3x
According to Question
→ 2x + 3x = 180°
→ 5x = 180°
→ x = 180/5
→ x = 36°
__________________________
1st Angle = 2 × 36 = 72°
2nd Angle = 3 × 36 = 108°
Smallest angle is 72° . So option c is correct
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