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Chapters
2: Linear Equations in One Variable
3: Understanding Quadrilaterals
▶ 4: Practical Geometry
5: Data Handling
6: Squares and Square Roots
7: Cubes and Cube Roots
8: Comparing Quantities
9: Algebraic Expressions and Identities
10: Visualising Solid Shapes
11: Mensuration
12: Exponents and Powers
13: Direct and Inverse Proportions
14: Factorisation
15: Introduction to Graphs
16: Playing with Numbers
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Solutions for Chapter 4: Practical Geometry
Below listed, you can find solutions for Chapter 4 of CBSE NCERT for Mathematics [English] Class 8.
NCERT solutions for Mathematics [English] Class 8 4 Practical Geometry Exercise 4.1 [Page 60]
Construct the following quadrilaterals.
Quadrilateral ABCD
AB = 4.5 cm
BC = 5.5 cm
CD = 4 cm
AD = 6 cm
AC = 7 cm
Construct the following quadrilaterals.
Quadrilateral JUMP
JU = 3.5 cm
UM = 4 cm
MP = 5 cm
PJ = 4.5 cm
PU = 6.5 cm
Construct the following quadrilaterals.
Parallelogram MORE
OR = 6 cm
RE = 4.5 cm
EO = 7.5 cm
Construct the following quadrilaterals.
Rhombus BEST
BE = 4.5 cm
ET = 6 cm
NCERT solutions for Mathematics [English] Class 8 4 Practical Geometry Exercise 4.2 [Page 62]
Construct the following quadrilaterals.
Quadrilateral LIFT
LI = 4 cm
IF = 3 cm
TL = 2.5 cm
LF = 4.5 cm
IT = 4 cm
Construct the following quadrilaterals.
Quadrilateral GOLD
OL = 7.5 cm
GL = 6 cm
GD = 6 cm
LD = 5 cm
OD = 10 cm
Construct the following quadrilaterals.
Rhombus BEND
BN = 5.6 cm
DE = 6.5 cm
NCERT solutions for Mathematics [English] Class 8 4 Practical Geometry Exercise 4.3 [Page 64]
Construct the following quadrilaterals.
Quadrilateral MORE
MO = 6 cm
OR = 4.5 cm
∠M = 60°
∠O = 105°
∠R = 105°
Construct the following quadrilaterals.
Quadrilateral PLAN
PL = 4 cm
LA = 6.5 cm
∠P = 90°
∠A = 110°
∠N = 85°
Construct the following quadrilaterals.
Parallelogram HEAR
HE = 5 cm
EA = 6 cm
∠R = 85°
Construct the following quadrilaterals.
Rectangle OKAY
OK = 7 cm
KA = 5 cm
NCERT solutions for Mathematics [English] Class 8 4 Practical Geometry Exercise 4.4 [Page 67]
Construct the following quadrilaterals,
Quadrilateral DEAR
DE = 4 cm
EA = 5 cm
AR = 4.5 cm
∠E = 60°
∠A = 90°
Construct the following quadrilaterals,
Quadrilateral TRUE
TR = 3.5 cm
RU = 3 cm
UE = 4 cm
∠R = 75°
∠U = 120°
NCERT solutions for Mathematics [English] Class 8 4 Practical Geometry Exercise 4.5 [Page 68]
Draw the following:
The square READ with RE = 5.1 cm
Draw the following:
A rhombus whose diagonals are 5.2 cm and 6.4 cm long.
Draw the following:
A rectangle with adjacent sides of length 5 cm and 4 cm.
Draw the following:
A parallelogram OKAY where OK = 5.5 cm and KA = 4.2 cm.
Solutions for 4: Practical Geometry
NCERT solutions for Mathematics [English] Class 8 chapter 4 - Practical Geometry
Shaalaa.com has the CBSE Mathematics Mathematics [English] Class 8 CBSE solutions in a manner that help students grasp basic concepts better and faster. The detailed, step-by-step solutions will help you understand the concepts better and clarify any confusion. NCERT solutions for Mathematics Mathematics [English] Class 8 CBSE 4 (Practical Geometry) include all questions with answers and detailed explanations. This will clear students' doubts about questions and improve their application skills while preparing for board exams.
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Concepts covered in Mathematics [English] Class 8 chapter 4 Practical Geometry are Constructing a Quadrilateral When the Lengths of Four Sides and a Diagonal Are Given, Constructing a Quadrilateral When Two Diagonals and Three Sides Are Given, Constructing a Quadrilateral When Two Adjacent Sides and Three Angles Are Known, Constructing a Quadrilateral When Three Sides and Two Included Angles Are Given, Some Special Cases, Introduction to Geometric Tool.
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