If length of each side of a rhombus PQRS is 8 cm and âˆ PQR = 120Â°, then what is the length (in cm) of QS?

If length of each side of a rhombus PQRS is 8 cm and âˆ PQR = 120Â

1.	If length of each side of a rhombus PQRS is 8 cm and âˆ PQR = 120Â°, then what is the length (in cm) of QS?
A.	4âˆš5
B.	6
C.	8
D.	12
Answer» D. 12

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If length of each side of a rhombus PQRS is 8 cm and âˆ PQR = 120Â°, then what is the length (in cm) of QS?

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