In the adjoining figure given, \[\angle \mathbf{PQR}=\mathbf{9}{{\mathbf{0}}^{{}^\circ }}\]and QL is a median, \[\mathbf{PQ}=\mathbf{12}\]cm, and \[\mathbf{QR}=\mathbf{14}\]cm. Then, QL is equal to

In the adjoining figure given, \[\angle \mathbf{PQR}=\mathbf{9}{{\math

1.	In the adjoining figure given, \[\angle \mathbf{PQR}=\mathbf{9}{{\mathbf{0}}^{{}^\circ }}\]and QL is a median, \[\mathbf{PQ}=\mathbf{12}\]cm, and \[\mathbf{QR}=\mathbf{14}\]cm. Then, QL is equal to
A.	10cm
B.	5.5cm
C.	6 cm
D.	6.5 cm
Answer» B. 5.5cm

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In the adjoining figure given, \[\angle \mathbf{PQR}=\mathbf{9}{{\mathbf{0}}^{{}^\circ }}\]and QL is a median, \[\mathbf{PQ}=\mathbf{12}\]cm, and \[\mathbf{QR}=\mathbf{14}\]cm. Then, QL is equal to

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