Q. 585.0( 1 Vote )

# Match the following columns: The correct answer is:A. – …….., B. – ……….,C. – ………, D. – ……….,

(a) – (r), (b) – (s), (c) – (p), (d) – (q)

(a) – (r)

X + y = 90

X + 2x/3 = 90

5x/3 = 90

X = 270/5

= 54

(b) – (s)

X + y = 180 (according to question x =y)

X + x = 180

2x = 180

X = 90

(c) – (p)

X + y = 90 (according to question x =y)

X + x = 90

2x = 90

X = 45

(d) – (q)

X + y = 180 (linear pair of angles) ……………………….(i)

X – y =60 (according to question) …………………….. (ii)

Adding (i) and (ii) we get,

2x = 240

X = 120

Now putting this in (ii) we get,

Y = 120 – 60 = 60

Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Related Videos  Quiz | Lines and Angles40 mins  Quiz | Lines and Angles43 mins  NCERT | Angle Sum Property44 mins  Smart Revision | All Types of Angles31 mins  Bonus Questions on Lines and Angles42 mins  NCERT | Intersecting and Non Intersecting lines)41 mins  NCERT | Discussion on Lines And Angles45 mins  NCERT | Lines and Angles Part - 142 mins  Lines and Angles45 mins  Quiz | Lines and Angles45 mins
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation view all courses 