quadrilateral

Asked by pratibhakohli | 25th Jul, 2010, 11:53: AM

Expert Answer:

x = 4/3y = 4/3 x 3/8z = 1/2z
CDA = x                  ... Alternate angles,
Now in ΔACD,
x + y + z = 180
1/2z + 3/8z + z = 180
z = 12 x 8 = 96
x = 1/2 x 96 = 48
y = 3/8 x 96 = 36
 
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Answered by  | 26th Jul, 2010, 09:53: AM

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