ORIn figure ABCD In it, AD l l BC, LDAB = 90, AD-10 cm andcm. IfABE is – InterviewSolution

1.	ORIn figure ABCD In it, AD l l BC, LDAB = 90, AD-10 cm andcm. IfABE is a quadrant of a circle, find the area of the shaded region. [Take Ď = 1is a trapezium of area 24.5 sq, emcia647Section 'D
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