Math, asked by Premjee, 11 months ago

in a cyclic quadrilateral ABCD, A = 3x C=6 x and the value of excess​

Answers

Answered by saumyarani0326
1

Answer:

3x +6x=180

9x=180

x=20

Answered by sidhant07
0

Answer:

20

Step-by-step explanation:

3x+6x=180 (opp. angles of cyclic quad. are supplementary)

9x=180

x=20

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