• Skip to main content
  • Skip to secondary menu
  • Skip to primary sidebar
  • Skip to footer
  • ICSE Solutions
    • ICSE Solutions for Class 10
    • ICSE Solutions for Class 9
    • ICSE Solutions for Class 8
    • ICSE Solutions for Class 7
    • ICSE Solutions for Class 6
  • Selina Solutions
  • ML Aggarwal Solutions
  • ISC & ICSE Papers
    • ICSE Previous Year Question Papers Class 10
    • ISC Previous Year Question Papers
    • ICSE Specimen Paper 2021-2022 Class 10 Solved
    • ICSE Specimen Papers 2020 for Class 9
    • ISC Specimen Papers 2020 for Class 12
    • ISC Specimen Papers 2020 for Class 11
    • ICSE Time Table 2020 Class 10
    • ISC Time Table 2020 Class 12
  • Maths
    • Merit Batch

A Plus Topper

Improve your Grades

  • CBSE Sample Papers
  • HSSLive
    • HSSLive Plus Two
    • HSSLive Plus One
    • Kerala SSLC
  • Exams
  • NCERT Solutions for Class 10 Maths
  • NIOS
  • Chemistry
  • Physics
  • ICSE Books

Selina Concise Mathematics Class 9 ICSE Solutions Solution of Right Triangles

August 23, 2018 by Veerendra

Selina Concise Mathematics Class 9 ICSE Solutions Solution of Right Triangles [Simple 2-D Problems Involving One Right-angled Triangle]

ICSE SolutionsSelina ICSE Solutions

APlusTopper.com provides step by step solutions for Selina Concise Mathematics Class 9 ICSE Solutions Chapter 24 Solution of Right Triangles [Simple 2-D Problems Involving One Right-angled Triangle]. You can download the Selina Concise Mathematics ICSE Solutions for Class 9 with Free PDF download option. Selina Publishers Concise Mathematics for Class 9 ICSE Solutions all questions are solved and explained by expert mathematic teachers as per ICSE board guidelines.

Download Formulae Handbook For ICSE Class 9 and 10

Selina ICSE Solutions for Class 9 Maths Chapter 24 Solution of Right Triangles [Simple 2-D Problems Involving One Right-angled Triangle]

Exercise 24

Solution 1:
Selina Concise Mathematics Class 9 ICSE Solutions Solution of Right Triangles image - 1

Solution 2:
Selina Concise Mathematics Class 9 ICSE Solutions Solution of Right Triangles image - 2

Solution 3:
Selina Concise Mathematics Class 9 ICSE Solutions Solution of Right Triangles image - 3
Selina Concise Mathematics Class 9 ICSE Solutions Solution of Right Triangles image - 4

Solution 4:
Selina Concise Mathematics Class 9 ICSE Solutions Solution of Right Triangles image - 5

Solution 5:
Selina Concise Mathematics Class 9 ICSE Solutions Solution of Right Triangles image - 6

Solution 6:
Selina Concise Mathematics Class 9 ICSE Solutions Solution of Right Triangles image - 7
Selina Concise Mathematics Class 9 ICSE Solutions Solution of Right Triangles image - 8

Solution 7:
Selina Concise Mathematics Class 9 ICSE Solutions Solution of Right Triangles image - 9
Thus AB = AC + CD + BD = 54.64 cm.

Solution 8:
First draw two perpendiculars to AB from the point D and C respectively. Since AB|| CD therefore PMCD will be a rectangle.
Consider the figure,
Selina Concise Mathematics Class 9 ICSE Solutions Solution of Right Triangles image - 10
Selina Concise Mathematics Class 9 ICSE Solutions Solution of Right Triangles image - 11

Solution 9:
Selina Concise Mathematics Class 9 ICSE Solutions Solution of Right Triangles image - 12

Solution 10:
Selina Concise Mathematics Class 9 ICSE Solutions Solution of Right Triangles image - 13

Solution 11:
Selina Concise Mathematics Class 9 ICSE Solutions Solution of Right Triangles image - 14

Solution 12:
Selina Concise Mathematics Class 9 ICSE Solutions Solution of Right Triangles image - 15

Solution 13:
Selina Concise Mathematics Class 9 ICSE Solutions Solution of Right Triangles image - 16

Solution 14:
Selina Concise Mathematics Class 9 ICSE Solutions Solution of Right Triangles image - 17

Solution 15:
Given that the ladder makes an angle of 30o with the ground and reaches upto a height of 15 m of the tower which is shown in the figure below:
Selina Concise Mathematics Class 9 ICSE Solutions Solution of Right Triangles image - 18

Solution 16:
Selina Concise Mathematics Class 9 ICSE Solutions Solution of Right Triangles image - 19

Solution 17:
Selina Concise Mathematics Class 9 ICSE Solutions Solution of Right Triangles image - 20
Selina Concise Mathematics Class 9 ICSE Solutions Solution of Right Triangles image - 21
Selina Concise Mathematics Class 9 ICSE Solutions Solution of Right Triangles image - 22
Selina Concise Mathematics Class 9 ICSE Solutions Solution of Right Triangles image - 23

Solution 18:
Selina Concise Mathematics Class 9 ICSE Solutions Solution of Right Triangles image - 24
Selina Concise Mathematics Class 9 ICSE Solutions Solution of Right Triangles image - 25

Solution 19:
Selina Concise Mathematics Class 9 ICSE Solutions Solution of Right Triangles image - 26

Solution 20:
Selina Concise Mathematics Class 9 ICSE Solutions Solution of Right Triangles image - 27
We also know that in rhombus diagonals bisect each other perpendicularly and diagonal bisect the angle at vertex.
Hence POR is a right angle triangle and
Selina Concise Mathematics Class 9 ICSE Solutions Solution of Right Triangles image - 28

More Resources for Selina Concise Class 9 ICSE Solutions

  • Selina Class 9 Maths Solutions
  • Selina ICSE Concise Physics Class 9 Solutions
  • Selina Concise Chemistry Class 9 ICSE Solutions
  • Selina Concise Biology Class 9 ICSE Solutions

Filed Under: ICSE Tagged With: Selina Class 9 Maths Solutions, Selina ICSE Solutions, Selina ICSE Solutions for Class 9 Maths, Selina ICSE Solutions for Class 9 Maths - Solution of Right Triangles, Selina ICSE Solutions for Class 9 Maths Chapter 24 Solution of Right Triangles, Simple 2-D Problems Involving One Right-angled Triangle, Solution of Right Triangles, Solution of Right Triangles [Simple 2-D Problems Involving One Right-angled Triangle]

Primary Sidebar

  • MCQ Questions
  • ICSE Solutions
  • Selina ICSE Solutions
  • Concise Mathematics Class 10 ICSE Solutions
  • Concise Physics Class 10 ICSE Solutions
  • Concise Chemistry Class 10 ICSE Solutions
  • Concise Biology Class 10 ICSE Solutions
  • Concise Mathematics Class 9 ICSE Solutions
  • Concise Physics Class 9 ICSE Solutions
  • Concise Chemistry Class 9 ICSE Solutions
  • Concise Biology Class 9 ICSE Solutions
  • ML Aggarwal Solutions
  • ML Aggarwal Class 10 Solutions
  • ML Aggarwal Class 9 Solutions
  • ML Aggarwal Class 8 Solutions
  • ML Aggarwal Class 7 Solutions
  • ML Aggarwal Class 6 Solutions
  • HSSLive Plus One
  • HSSLive Plus Two
  • Kerala SSLC
  • Recent Posts

    • Selina Concise Physics Class 10 ICSE Solutions Sound
    • Selina Concise Physics Class 10 ICSE Solutions Electrical Power and Household Circuits
    • Selina Concise Physics Class 10 ICSE Solutions Spectrum
    • Selina Concise Physics Class 10 ICSE Solutions Current Electricity
    • Frank ICSE Solutions for Class 9 Maths Expansions Ex 4.1
    • Frank ICSE Solutions for Class 9 Maths Compound Interest Ex 3.2
    • Frank ICSE Solutions for Class 9 Maths Compound Interest Ex 3.1
    • Frank ICSE Solutions for Class 9 Maths Profit, Loss and Discount Ex 2.3
    • Frank ICSE Solutions for Class 9 Maths Profit, Loss and Discount Ex 2.2
    • Frank ICSE Solutions for Class 9 Maths Profit, Loss and Discount Ex 2.1
    • Frank ICSE Solutions for Class 9 Maths Irrational Numbers Ex 1.3

    Footer

    • Picture Dictionary
    • English Speech
    • ICSE Solutions
    • Selina ICSE Solutions
    • ML Aggarwal Solutions
    • HSSLive Plus One
    • HSSLive Plus Two
    • Kerala SSLC
    • Distance Education
    DisclaimerPrivacy Policy
    Area Volume Calculator