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In the given figure, ABCD and BDCE are parallelograms with common base DC. If BC ⊥ BD, then `/_BEC`
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Jan 18, 2022
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8th-maths
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nishit
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In the given figure, ABCD and BDCE are parallelograms with common base DC. If BC ⊥ BD, then `/_BEC` =
Options:
(a) 60°
(b) 30°
(c) 150°
(d) 120°
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