Question

Section-B
11- The angles of quadrilateral are in the ratio 6:7:11:12. Find all the angles of the quadrilateral​

Answer 1

Answer:

sum of all angles of quadrilateral=360

so,6x+7x+11x+12x=360

so,36x=360

so,x=10

angles ,

6x =60

7x=70

11x=110

12x=120

Step-by-step explanation:

required angles are: 60° ,70°, 110°, 120°.

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