ABCD is a quadrilateral in which P, Q, R and S are mid-points of the sides AB, BC, CD and DA. AC is a diagonal. Show that :

(i) SR||AC and SR = 1/2 AC
(ii) PQ = SR
(iii) PQRS is a parallelogram.

NCERT Solutions for Class 9 Maths Chapter 8 QUADRILATERALS Exercise 8.2 Question 1. NCERT Questions Exercises
9th Maths Chapter 8 QUADRILATERALS
NCERT Academic Session 2023-2024
CBSE Board and Others state Board

Description:
A quadrilateral is a polygon with four sides and angles. It has four straight sides meeting at four vertices. The sum of its interior angles is always 360 degrees. Types like rectangles, squares, parallelograms, and rhombuses have distinct properties based on side lengths, angles, and parallel sides.