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Chapters
2: Fractions and Decimals
3: Data Handling
4: Simple Equations
5: Lines and Angles
6: The Triangle and its Properties
7: Congruence of Triangles
8: Comparing Quantities
9: Rational Numbers
▶ 10: Practical Geometry
11: Perimeter and Area
12: Algebraic Expressions
13: Exponents and Powers
14: Symmetry
15: Visualising Solid Shapes
![NCERT solutions for Mathematics [English] Class 7 chapter 10 - Practical Geometry - Shaalaa.com](/images/9788174506696-mathematics-english-class-7_6:92fc0a67b1ac413b948eb88f7934afb4.jpg "NCERT solutions for Mathematics [English] Class 7 chapter 10 - Practical Geometry")
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Solutions for Chapter 10: Practical Geometry
Below listed, you can find solutions for Chapter 10 of CBSE NCERT for Mathematics [English] Class 7.
NCERT solutions for Mathematics [English] Class 7 10 Practical Geometry Exercise 10.1 [Page 196]
Draw a line, say AB, take a point C outside it. Through C, draw a line parallel to AB using ruler and compasses only
Draw a line l. Draw a perpendicular to l at any point on l. On this perpendicular choose a point X, 4 cm away from l. Through X, draw a line m parallel to l.
Let l be a line and P be a point not on l. Through P, draw a line m parallel to l. Now join P to any point Q on l. Choose any other point R on m. Through R, draw a line parallel to PQ. Let this meet l at S. What shape do the two sets of parallel lines enclose?
NCERT solutions for Mathematics [English] Class 7 10 Practical Geometry Exercise 10.2 [Page 199]
Construct ΔXYZ in which XY = 4.5 cm, YZ = 5 cm and ZX = 6 cm.
Construct an equilateral triangle of side 5.5 cm.
Draw ΔPQR with PQ = 4 cm, QR = 3.5 cm and PR = 4 cm. What type of triangle is this?
Construct ΔABC such that AB = 2.5 cm, BC = 6 cm and AC = 6.5 cm. Measure ∠B.
NCERT solutions for Mathematics [English] Class 7 10 Practical Geometry Exercise 10.3 [Page 200]
Construct ΔDEF such that DE = 5 cm, DF = 3 cm and m∠EDF = 90°.
Construct an isosceles triangle in which the lengths of each of its equal sides is 6.5 cm and the angle between them is 110°.
Construct ΔABC with BC = 7.5 cm, AC = 5 cm and m∠C = 60°.
NCERT solutions for Mathematics [English] Class 7 10 Practical Geometry Exercise 10.4 [Page 202]
Construct ΔABC, given m∠A = 60°, m∠B = 30° and AB = 5.8 cm.
Construct ΔPQR if PQ = 5 cm, m∠PQR = 105° and m∠QRP = 40°. (Hint: Recall angle sum property of a triangle).
Examine whether you can construct ΔDEF such that EF = 7.2 cm, m∠E = 110° and m∠F = 80°. Justify your answer.
NCERT solutions for Mathematics [English] Class 7 10 Practical Geometry Exercise 10.5 [Page 203]
Construct the right angled ΔPQR, where m∠Q = 90°, QR = 8 cm and PR = 10 cm.
Construct a right-angled triangle whose hypotenuse is 6 cm long and one of the legs is 4 cm long
Construct an isosceles right-angled triangle ABC, where, m∠ACB = 90° and AC = 6 cm.
Solutions for 10: Practical Geometry
NCERT solutions for Mathematics [English] Class 7 chapter 10 - Practical Geometry
Shaalaa.com has the CBSE Mathematics Mathematics [English] Class 7 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 7 CBSE 10 (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.
Further, we at Shaalaa.com provide such solutions so students can prepare for written exams. NCERT textbook solutions can be a core help for self-study and provide excellent self-help guidance for students.
Concepts covered in Mathematics [English] Class 7 chapter 10 Practical Geometry are Construction of a Line Parallel to a Given Line, Through a Point Not on the Line, Construction of Triangles, Constructing a Triangle When the Length of Its Three Sides Are Known (SSS Criterion), Constructing a Triangle When the Lengths of Two Sides and the Measure of the Angle Between Them Are Known. (SAS Criterion), Constructing a Triangle When the Measures of Two of Its Angles and the Length of the Side Included Between Them is Given. (ASA Criterion), Constructing a Right-angled Triangle When the Length of One Leg and Its Hypotenuse Are Given (RHS Criterion).
Using NCERT Mathematics [English] Class 7 solutions Practical Geometry exercise by students is an easy way to prepare for the exams, as they involve solutions arranged chapter-wise and also page-wise. The questions involved in NCERT Solutions are essential questions that can be asked in the final exam. Maximum CBSE Mathematics [English] Class 7 students prefer NCERT Textbook Solutions to score more in exams.
Get the free view of Chapter 10, Practical Geometry Mathematics [English] Class 7 additional questions for Mathematics Mathematics [English] Class 7 CBSE, and you can use Shaalaa.com to keep it handy for your exam preparation.
