In this chapter, we provide RS Aggarwal Solutions for Class 7 Chapter 17 Constructions Ex 17A for English medium students, Which will very helpful for every student in their exams. Students can download the latest RS Aggarwal Solutions for Class 7 Chapter 17 Constructions Ex 17A Maths pdf, free RS Aggarwal Solutions Class 7 Chapter 17 Constructions Ex 17A Maths book pdf download. Now you will get step by step solution to each question.
| Textbook | NCERT |
| Class | Class 7 |
| Subject | Maths |
| Chapter | Chapter 17 |
| Chapter Name | Constructions |
| Exercise | 17A |
RS Aggarwal Solutions for Class 7 Chapter 17 Constructions Ex 17A Download PDF
Question 1.
Solution:
Steps of construction :
(i) Draw a line segment AB
(ii) From a point P outside AB, draw a line PQ meeting AB at Q.
(iii) At P, draw a line PQ making an angle
∠QPC equal to ∠PQB with the help of compass and ruler and produce it to D.
Then the line CD is parallel to AB. Which is the required line.
Question 2.
Solution:
Steps of construction :
(i) Draw a line AB and take a point P on it.
(ii) From P, draw a perpendicular PX and cut off PQ = 3.5 cm.
(iii) From Q, draw a perpendicular line CD and produce it to both sides.
Then, CD is the required line which is parallel to AB.
Question 3.
Solution:
Steps of construction :
(i) Draw a line / and take a point P on it.
(ii) At P, draw a perpendicular line PX and cut off PQ = 4.3 cm.
(iii) From Q, draw a line m which is perpendicular on PX, and produce it to both sides.
Then m is the required line which is parallel to l.
All Chapter RS Aggarwal Solutions For Class 7 Maths
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