The angles A, B, C and D of a quadrilateral are in the ratio 2:3: 2 : 3. Show this quadrilateral is a parallelogram.
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A=2x
B=3x
C=2x.
D=3x
Sum of all angles of quadrilateral =360°
2x+3x+2x+3x=360°
10x=360°
x=360/10°
x=36°
Then,
A=2x=2*36=72°
B=3x=3*36=108°
C=2x=2*36=72°
D=3x=3*36=108°
The given quadrilateral is a 11gm becoz its opposite angles are equal.....
B=3x
C=2x.
D=3x
Sum of all angles of quadrilateral =360°
2x+3x+2x+3x=360°
10x=360°
x=360/10°
x=36°
Then,
A=2x=2*36=72°
B=3x=3*36=108°
C=2x=2*36=72°
D=3x=3*36=108°
The given quadrilateral is a 11gm becoz its opposite angles are equal.....
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