Ex 4.1, 1 (iii) - Construct Parallelogram MORE, OR = 6 cm, RE = 4.5 cm

Ex 4.1, 1 (iii) - Chapter 4 Class 8 Practical Geometry - Part 2
Ex 4.1, 1 (iii) - Chapter 4 Class 8 Practical Geometry - Part 3
Ex 4.1, 1 (iii) - Chapter 4 Class 8 Practical Geometry - Part 4
Ex 4.1, 1 (iii) - Chapter 4 Class 8 Practical Geometry - Part 5 Ex 4.1, 1 (iii) - Chapter 4 Class 8 Practical Geometry - Part 6 Ex 4.1, 1 (iii) - Chapter 4 Class 8 Practical Geometry - Part 7

Go Ad-free

Transcript

Question 1 (iii) Construct the following quadrilaterals. Parallelogram MORE OR = 6 cm RE = 4.5 cm EO = 7.5 cm In parallelogram, Opposite sides are equal ∴ EM = OR = 6 cm & ER = OM = 4.5 cm So, we have 4 sides and 1 diagonal Let’s construct it Steps of construction 1. Draw diagonal PU of length 7 cm 2. Taking 6 cm as radius, and E as center, draw an arc on top of EO 3. Taking 4.5 cm as radius, and O as center, draw an arc on top of EO 4. Taking 4.5 cm as radius, and E as center, draw an arc on bottom of EO 5. Taking 6 cm as radius, and O as center, draw an arc on bottom of EO 6. Let M be the point where arcs intersect on top of PU, and R be the point where arcs intersect below PU Join EM, MO, ER, RO Label the sides ∴ MORE is the required parallelogram

Davneet Singh's photo - Co-founder, Teachoo

Made by

Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science and Computer Science at Teachoo