NCERT Solutions for Class 8 Science Chapter 16 Light

November 26, 202039 Insightful Publications

** NCERT Solutions for Class 7 Maths Chapter 10 Practical Geometry: **Students will learn how to draw parallel lines and some types of triangles. The major topics taught are construction of a line parallel to a given line, through a point not on the line, construction of triangles. The NCERT Solutions for Class 7 Maths chapter 10 are valuable resources to help students score maximum marks in their exams.

CBSE Class 7 Maths Chapter 10 talks about constructing a triangle when the lengths of some of its sides are known, constructing a right-angled triangle when the length of one leg and its hypotenuse are given. Embibe provides 400+ sample questions for the sub-topics of Chapter 10. We have provided the NCERT Solutions for Class 7 Chapter 10 Maths with important topics in this article.

Students will learn constructing types of triangles based on the information provided. Some of the concepts covered are construction of triangles when three sides are given when two sides and the angle between them are given, etc. The chapter is both difficult and important. But students can understand the concepts well for free from Embibe.

Embibe provides solutions to each and every question provided in CBSE Class 7 Maths Chapter 10 textbooks based on the latest syllabus. Students can practice these questions at Embibe for free to score good marks in their exams. Embibe also provides NCERT 3D Videos, NCERT Exemplars, Embibe Explainers, etc., for free.

Sr. No. | Topic Name |
---|---|

1 | Construction of a line parallel to a given line, through a point not on the line |

2 | Construction of Triangles |

3 | Constructing a triangle when the lengths of its three sides are known. (SSS criterion) |

4 | Constructing a triangle when the lengths of two sides and the measure of the angle between them are known. (SAS criterion) |

5 | Constructing a triangle when the measure of two of its angles and the length of the side included between them is given. (ASA criterion) |

6 | Constructing a right-angled triangle when the length of one leg and its hypotenuse are given. |

Below are some important points to remember in NCERT Solutions for Class 7 Maths chapter 10:

**1. Construction of Parallel Lines:**

- Given a line l and a point not on it, we used the idea of ‘equal alternate angles’ in a transversal diagram to draw a line parallel to
*l*l. - We can also use the idea of ‘equal corresponding angles’ to do the construction.

**2. Construction of Triangle:** We studied the method of drawing a triangle, using indirectly the concept of congruence of triangles. The following cases were discussed:

**SSS:**Given the three side lengths of a triangle.**SAS:**Given the lengths of any two sides and the measure of the angle between these sides.**ASA:**Given the measures of two angles and the length of side included between them.**RHS:**Given the length of hypotenuse of a right-angled triangle and the length of one of its legs.

Below are the NCERT Solutions for all chapters of Class 7 Maths:

- 1st Chapter Integers
- 2nd Chapter Fractions and Decimals
- 3rd Chapter Data Handling
- 4th Chapter Simple Equations
- 5th Chapter Lines and Angles
- 6th Chapter The Triangle and Its Properties
- 7th Chapter Congruence of Triangles
- 8th Chapter Comparing Quantities
- 9th Chapter Rational Numbers
- 10th Chapter Practical Geometry
- 11th Chapter Perimeter and Area
- 12th Chapter Algebraic Expression
- 13th Chapter Exponents and Powers
- 14th Chapter Symmetry
- 15th Chapter Visualizing Solid Shapes

**Ans**: Students can access the free NCERT solutions for chapter 10 of Class 7 Maths from this page on Embibe.

**Ans: **There are 6 exercises in the Geometry chapter of Class 7 Maths.

**Ans:** By solving the NCERT solutions, students can build up their confidence levels, develop subject proficiency, increase the scope of gaining marks and handle the questions with ease.

**Ans: **Students can download the syllabus of CBSE Class 7 Maths from CBSE official website.

**Ans:** The branch of geometry in which we learn the method of constructing various geometrical shapes like line segments, angles, triangles, and different polygons is called practical geometry.

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