Q1 of 21 Page 116

In ,D is the mid-point of .

is __________.


PD is ___________.


Is QM = MR?


In the above given question, we have



Also, given that:


D is the mid-point of QR


Therefore,


PM is altitude


Also,


PD is Median


And,


QM MR


More from this chapter

All 21 →
2

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.

 3

Verify by drawing a diagram, if the median and altitude of an isosceles triangle can be same.

 1

Find the value of the unknown exterior angles x in the following diagrams:



 2

Find the value of the unknown interior angle x in the following figures: