The angle of
finged the angle
quadrilateral are in a ratio of 2:3:5:8.
mesure of each angle
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Answer:
Now, we have the ratio of angles as 2 : 3 : 5 : 8. Let the first angle be 2x, so then according to the ratio, the angles will be 2x,3x,5x,8x. Hence, x=20∘. So, the angles will be 40∘,60∘,100∘,160∘.
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Given:-
- The angles of a quadrilateral are in the ratio 2:3:5:8
To Find:-
- The measure of each angle
Solution:-
Let the angles be:-
- 2x°
- 3x°
- 5x°
- 8x°
ATQ:-
As we know that the sum of all the angles of a quadrilateral is 360°
➺ 2x + 3x + 5x + 8x = 360°
➺ 5x + 13x = 360°
➺ 18x = 360°
➺ x = 360/18
➺ x = 20
∴The measure of each angle is:-
- 2x = 2×20 = 40°
- 3x = 3×20 = 60°
- 5x = 5×20 = 100°
- 8x = 8×20 = 160°
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