Draw rough sketches for the following:
In ΔPQR, PQ and PR are altitudes of the triangle.
Draw rough sketche for the following:
In ΔXYZ, YL is an altitude in the exterior of the triangle.
In ΔPQR, D is the mid-point of `bar(QR)`
`bar(PM)` is _________
PD is __________
Is QM = MR?
Draw rough sketches for the following
In ΔABC, BE is a median.