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📜  第8类RD Sharma解决方案–第18章实用几何–练习18.2(1)

📅  最后修改于: 2023-12-03 15:11:31.153000             🧑  作者: Mango

RD Sharma Solutions for Class 8 - Chapter 18 Practical Geometry - Exercise 18.2

RD Sharma is one of the most popular textbooks for Mathematics in schools across India. The book is known for its comprehensive coverage of mathematical concepts and the variety of problems it offers to students. One of the chapters in the book is Practical Geometry, which deals with the geometric properties and constructions of various 2D and 3D shapes.

Exercise 18.2 in this chapter is all about constructing different types of triangles using given information such as angles, sides, and altitude. The solutions of these problems involve using various geometric tools and techniques such as the compass, protractor, and ruler.

Here's a brief overview of the types of problems covered in this exercise:

  1. Constructing a triangle when two sides and the angle between them are given.
  2. Constructing a triangle when two angles and a side opposite to one of the given angles are given.
  3. Constructing a triangle when two angles and a side adjacent to one of the given angles are given.
  4. Constructing a triangle when the perimeter and two angles are given.
  5. Constructing a triangle when one angle and its corresponding altitude are given.
  6. Constructing a triangle when the lengths of two altitudes and the length of the third side are given.

The solutions to these problems can be found in the RD Sharma Solutions for Class 8 book. These solutions provide step-by-step instructions on how to construct the triangles using the given information. The book also includes diagrams to help students visualize the constructions.

Overall, Exercise 18.2 in the RD Sharma Solutions for Class 8 - Chapter 18 Practical Geometry is a great way for students to practice their geometrical skills and understand the properties of triangles better.