11. ABCE is an isosceles trapezoid and ACDE is a rectangle. AB = 10 and EC = 20. What is the length of AE? Ans. AE = 10.
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1.If 2x-y=4 then 6x-3y=? (a)15 (b)12 (c)18 (d)10
 
11. ABCE is an isosceles trapezoid and ACDE is a rectangle. AB = 10 and EC = 20. What is the length of AE? Ans. AE = 10.
1.If 2x-y=4 then 6x-3y=? (a)15 (b)12 (c)18 (d)10