Math, asked by pramati19, 1 year ago

the angles of cyclic quadrilateral ABCD angle A = 6 X + 10 degree angle B = 5x degree angle C = X + Y degree and Angle d = 3 Y - 10 degree

Answers

Answered by nurulhoda0689

0

Answer:

6x+10+5x+x+y+3y-10=360

12x+4y=360

x+y=360/12*4

=360/48

x+y=15

therefore, the value of x and y is 15

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