Draw rough sketches for the following:

(a) InABC, BE is a median.


(b) In, PQ and PR are altitudes of the triangle.


(c) In XYZ, YL is an altitude in the exterior of the triangle.

(a) We have,


ABC,


And in this triangle BE is a median


Therefore,


The rough sketch for the given figure is as follows:



(b) We have,


PQR,


And in this triangle PQ and QR are the altitudes of the triangle


Therefore,


The rough sketch for the given figure is as follows:



(c) We have,


XYZ,


And in this triangle YL is an altitude in the exterior of the triangle


Therefore,


The rough sketch for the given figure is as follows:



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