the angles of a quadrilatreal are in the ratio 1:2:3:4. find the measure of each angle?
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Answered by
2
Answer:
each angle = 36°, 72°, 108°, 144°
Step-by-step explanation:
Let the angles be x, 2x, 3x, 4x
sum of all angles in a quadrilateral = 360°
x+ 2x+ 3x+ 4x = 360
10x = 360
x= 36
the angles are 36°, 72°, 108°, 144° (Ans
Answered by
2
Answer:
sum of the 4 angles of a quadrilateral is 360°
1st angle is 1/(1+2+3+4)*360°
=1/10*360°=36°
2nd angle =2*36°=72°
3rd angle =3*36°=108°
4th angle =4*36°=144°
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