The figure shown is a rhombus.
Which equation is true regarding the angles formed by the diagonals and sides of the rhombus?
A. x + y = z
B. 2x = y + z
C. z + x = 2y
D. 2x + 2y = 4z

ANSWERS

2015-11-09 13:42:15

Ans: A Since x + y + z = 180° and z = 90°, y + z = 90° Thus x + y = z

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