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Mathematics, 01.11.2019 09:31 MrTeriffic

1. if quadrilateral abcd is a parallelogram, then which relation must be true?

a) m∠a = m∠b

b) m∠b = m∠d

c) ab = da

d) ab = bc

draw out the diagram and reference the fact that opposite angles and opposite sides are congruent in parallelograms

diagram is attached


1. if quadrilateral abcd is a parallelogram, then which relation must be true?  a) m∠a =

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Answers: 3

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1. if quadrilateral abcd is a parallelogram, then which relation must be true?

a) m∠a =...
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