## NCERT Class 6 Mathematics Fifth Chapter Understanding Elementary Shapes Exercise 5.5 Solutions

## EXERCISE 5.5

**(1) Which of the following are models for perpendicular lines: **

(a) The adjacent edges of a table top.

(c) The line segments forming the letter ‘L’.

**In case you are missed :- Previous Chapter Exercise Solution**

**(3) There are two set-squares in your box. What are the measures of the angles that are formed at their corners? Do they have any angle measure that is common?**

**(4) Study the diagram. The line l is perpendicular to line m **

(a) Is CE = EG?

(b) Does PE bisect CG?

(c) Identify any two line segments for which PE is the perpendicular bisector.

(d) Are these true? (i) AC > FG (ii) CD = GH (iii) BC < EH.

**In case you are missed :- Next Chapter Exercise Solution**