Students can practice Telangana 6th Class Maths Textbook Solutions Chapter 5 Measures of Lines and Angles Ex 5.3 to get the best methods of solving problems.

## TS 6th Class Maths Solutions Chapter 5 Measures of Lines and Angles Exercise 5.3

Question 1.

Which of the following are models for parallel lines, perpendicular lines and which are neither of them.

(i) The vertical window bars.

(ii) Railway lines (Track)

(iii) The adjacent edges of door.

(iv) The letter ‘V’ in English alphabet.

(v) The opposite edges of Blackboard.

Answer:

(i) For parallel lines —— The vertical window bars.

(ii) For parallel lines —— Railway lines (Track)

(iii) For perpendicular lines —— The adjacent edges of door.

(iv) Neither parallel lines nor perpendicular lines —— The letter ‘V’ in English alphabet.

(v) For parallel lines The opposite edges of Blackboard.

Question 2.

Trace the copy of set squares (Geometry box) on a paper and mark the perpendicular edges.

Answer:

Question 3.

ABCD is a rectangle. \(\overline{\mathbf{A C}}\) and \(\overline{\mathbf{B D}}\) are diagonals. Write the pairs of parallel lines, perpendicular lines from the figure in symbolic form. Also write pairs of intersecting lines.

Answer:

(a) Parallel lines : AB || CD, AD || BC.

(b) Perpendicular lines: AD ⊥ DB, AB ⊥ BC, BC ⊥ CD, CD ⊥ DA

(c) Pair of intersecting lines: AC, BD.