In a trapezium ABCD angle b is 120degree . find angle c. In which AB is parallel to DC?

Class 9 Question

By Radhika Gupta · Apr 02, 2020 ·Class 9
12 Answers
Akshat Bhatt answered Apr 02, 2020

Sukhmanpreet Kaur answered 3 days ago
Right answer is x = 60 degree

Adiba Khan answered 3 days ago
Its 60 degree..

Shivam Yadav answered May 07, 2020
D is the answer

Abhay Kumar answered Apr 12, 2020
Here is the answer:-
given: ABCD is a trapezium and angle B is120*
since, AB||DC and BC is transversal.
then, B+C=180*(co interior angles)
120*+C=180*
C=180*-120*
=60*.
C=60

Ayush Tripathi answered 7 hours ago
A= 90( sum of all interior angle is 360)
B=120
C= 60
D=90 (It is a right angle)
90 +90+ 120+60=360

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