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A E H B ABCD is a quadrilateral. E, F, G and H are the midpoints of AB, BC, CD and DA. AH = a AÉ = b Prove, using vectors, that EFGH is a parallelogram. D F с DG=c G C PLEASE HELLPPPPP
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A

E
H
B
ABCD is a quadrilateral.
E, F, G and H are the midpoints of AB, BC, CD and DA.
AH = a
AÉ = b
Prove, using vectors, that EFGH is a parallelogram.
D
F
с
DG=c
G
C

PLEASE HELLPPPPP

A E H B ABCD is a quadrilateral. E, F, G and H are the midpoints of AB, BC, CD and-example-1
User Canet Robern
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Answer:

hii what paper is this from?

Explanation:

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User Drhagen
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