KSEEB Solutions for Class 8 Maths Chapter 4 Practical Geometry Ex 4.4

You can Download KSEEB Solutions for Class 8 Maths Chapter 4 Practical Geometry Ex 4.4 Questions and Answers helps you to revise the complete syllabus.

KSEEB Solutions for Class 8 Maths Chapter 4 Practical Geometry Ex 4.4

Question 1.
Construct the following quadrilaterals:
(i) Quadrilateral DEAR
DE = 4 cm
EA = 5 cm
AR = 4.5 cm
∠E = 60°
∠A = 90°

(ii) Quadrilateral TRUE
TR = 3.5 cm
RU = 3 cm
UE = 4 cm
∠R = 75°
∠U = 120°
Solution:
(i) Steps of construction:

1. Draw a line segment EA = 5 cm.
2. Make ∠HEA = 60° and ∠EAR = 90°
3. Cut off RA = 4.5 cm and DE = 4 cm.
4. Join DR.
5. DEAR is a required quadrilateral.

(ii) Steps of construction:

1. Draw a line – segment RU = 3 cm.
2. Construct ∠XRU = 75° and ∠RUE = 120°.
3. Cut off RT = 3.5 cm and UE = 4 cm.
4. Join TE.
5. TRUE is the required quadrilateral.