# HSSlive: Plus One & Plus Two Notes & Solutions for Kerala State Board

## AP Board Class 9 Maths Chapter 13 Geometrical Constructions InText Questions Textbook Solutions PDF: Download Andhra Pradesh Board STD 9th Maths Chapter 13 Geometrical Constructions InText Questions Book Answers

 AP Board Class 9 Maths Chapter 13 Geometrical Constructions InText Questions Textbook Solutions PDF: Download Andhra Pradesh Board STD 9th Maths Chapter 13 Geometrical Constructions InText Questions Book Answers

## Andhra Pradesh State Board Class 9th Maths Chapter 13 Geometrical Constructions InText Questions Books Solutions

 Board AP Board Materials Textbook Solutions/Guide Format DOC/PDF Class 9th Subject Maths Chapters Maths Chapter 13 Geometrical Constructions InText Questions Provider Hsslive

2. Click on the Andhra Pradesh Board Class 9th Maths Chapter 13 Geometrical Constructions InText Questions Answers.
3. Look for your Andhra Pradesh Board STD 9th Maths Chapter 13 Geometrical Constructions InText Questions Textbooks PDF.
4. Now download or read the Andhra Pradesh Board Class 9th Maths Chapter 13 Geometrical Constructions InText Questions Textbook Solutions for PDF Free.

## AP Board Class 9th Maths Chapter 13 Geometrical Constructions InText Questions Textbooks Solutions with Answer PDF Download

Find below the list of all AP Board Class 9th Maths Chapter 13 Geometrical Constructions InText Questions Textbook Solutions for PDF’s for you to download and prepare for the upcoming exams:

## AP State Syllabus 9th Class Maths Solutions 13th Lesson Geometrical Constructions InText Questions

Try These

Question
Observe the sides, angles and diagonals of quadrilateral BEFD. Name the figures given below and write properties of figures. [Page No. 283]

Solution:
In fig. (1)
BF−→ is the bisector of ∠B and ∠F.
BE = BD = DF = EF
It is a rhombus

In fig. (2)
BD = BE
FD = FE
∴ BEFD is a kite.
BF is bisector of ∠B and ∠F.

Try This

Question
Draw a circle, identify a point on it. Cut arcs on the circle with the length of the radius in succession. How many parts can the circle be divided into ? Give reasons. [Page No. 284]
Solution:

Let P be the centre of the circle.
A is any point on its circumference.
It can be divided into 2π parts

Think, Discuss and Write

Question
Can you construct a triangle ABC with BC = 6 cm, ∠B = 60° and AB + AC = 5 cm? If , not, give reasons. (Page No. 286)
Solution:
We can’t construct a triangle with measures ∠B = 60°; BC = 6 cm and AB + AC = 5 cm.
∵ AB + AC < BC
Sum of any two sides of a triangle must be greater than the third side.

Think, Discuss and Write

Question
Can you construct the triangle ABC with the same measures by changing the base angle ∠C instead of ∠B ? Draw a rough sketch and construct it.
BC = 4.2cm. ∠C = 30°, AB – AC = 1.6 cm (Page No. 287)

Solution:

Steps of construction:

1. Construct ΔBCD where BC = 4.2 cm and ∠C = 30° and AC – AB = 1.6 cm.
2. Draw perpendicular bisector of BD which meets CD⎯⎯⎯⎯⎯⎯⎯⎯ produced at A.
3. Join B, D.
4. ΔABC is the required triangle.

Try These

Can you draw the triangle with the same measurements as shown in the figure in alternate way ? (Page No. 289)
[Measurements : ∠B = 6Q°, ∠C = 45° and AB + BC + CA =11 cm]
[Hint: Take ∠YXL = 60°/2 = 30° and ∠XYM = 45°/2 = 22 12 ]

Solution:
→ Draw XY = 11 cm [AB + BC + CA = 11 cm]
Construct ∠YXP = 30° at X [𝐵2=60∘2=30∘]
Construct ∠XYQ = 2212 at Y [C2=45∘2=2212∘]
→ XP−→ and YQ−→− meet at A.
→ At A, draw AB−→− such that ∠XAB = 30° where B is a point on XY.
→ Also draw AC−→− such that ∠YAC = 2212∘ where C is a point on XY.
→ Δ ABC is the required triangle.

Try These

Question
What happens if the angle in the. circle segment is right angle ? What kind of segment do you obtain ? Draw the figure and give reason. [Page No. 290]
Solution:
If the angle in the circle segment is right angle i.e., 90°, then the angle subtended by it at the centre is 2 x 90° = 180°
Thus the line segment becomes the diameter and the circle segment becomes the semi-circle.

## Andhra Pradesh Board Class 9th Maths Chapter 13 Geometrical Constructions InText Questions Textbooks for Exam Preparations

Andhra Pradesh Board Class 9th Maths Chapter 13 Geometrical Constructions InText Questions Textbook Solutions can be of great help in your Andhra Pradesh Board Class 9th Maths Chapter 13 Geometrical Constructions InText Questions exam preparation. The AP Board STD 9th Maths Chapter 13 Geometrical Constructions InText Questions Textbooks study material, used with the English medium textbooks, can help you complete the entire Class 9th Maths Chapter 13 Geometrical Constructions InText Questions Books State Board syllabus with maximum efficiency.

## FAQs Regarding Andhra Pradesh Board Class 9th Maths Chapter 13 Geometrical Constructions InText Questions Textbook Solutions

#### Can we get a Andhra Pradesh State Board Book PDF for all Classes?

Yes you can get Andhra Pradesh Board Text Book PDF for all classes using the links provided in the above article.

## Important Terms

Andhra Pradesh Board Class 9th Maths Chapter 13 Geometrical Constructions InText Questions, AP Board Class 9th Maths Chapter 13 Geometrical Constructions InText Questions Textbooks, Andhra Pradesh State Board Class 9th Maths Chapter 13 Geometrical Constructions InText Questions, Andhra Pradesh State Board Class 9th Maths Chapter 13 Geometrical Constructions InText Questions Textbook solutions, AP Board Class 9th Maths Chapter 13 Geometrical Constructions InText Questions Textbooks Solutions, Andhra Pradesh Board STD 9th Maths Chapter 13 Geometrical Constructions InText Questions, AP Board STD 9th Maths Chapter 13 Geometrical Constructions InText Questions Textbooks, Andhra Pradesh State Board STD 9th Maths Chapter 13 Geometrical Constructions InText Questions, Andhra Pradesh State Board STD 9th Maths Chapter 13 Geometrical Constructions InText Questions Textbook solutions, AP Board STD 9th Maths Chapter 13 Geometrical Constructions InText Questions Textbooks Solutions,
Share: