CBSE Class 9 Answered
In
figure, find the value of x and y and then show that AB||CD.
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
Expert Answer
60+x = 1800 (linear pair axiom)
x = 1200
z = y = 1200 [vertically opposite s]
y = x = 1200
But x = y are alternate angles
So AB CD
Answered by | 04 Jun, 2014, 03:23: PM
Concept Videos
CBSE 9 - Maths
Asked by pushpadevipushpadevi19 | 13 Jan, 2023, 08:06: PM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by savitamahajan202 | 02 Jan, 2023, 10:55: AM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by amarjitruksh | 20 Jun, 2022, 10:40: PM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by bhvyajot | 17 Oct, 2018, 11:03: AM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by seeni2005 | 30 Jul, 2018, 07:44: PM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by Topperlearning User | 04 Dec, 2013, 10:06: AM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by Topperlearning User | 04 Dec, 2013, 10:27: AM
ANSWERED BY EXPERT