find the values of x and y in this quadrilateral
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Answer:
84
Step-by-step explanation:
finding the values of x in this quadrilateral, you need to use the fact that the sum of the interior angles in a quadrilateral is 360 degrees.
Ok, now let us call the four angels A,B,C,D
A = x-2
B = 2x+3
C = 17
D = x+7
The sum of the interior angles of a quadrilateral is 360 degrees. Here's the equation we can use
A+B+C+D=360
simplify and solve for x we get
4x+24 =360
4x=336
x= 84
the value of x in this quadrilateral is 84.