Answer:
X = 102
Step-by-step explanation:
Tan = opposite/adjacent
tan 27 = X / 200
X = 200 tan 27
Mak sure that my answer is correct friend
Answer:4200
1) 2n
2) 9x
3) 8wx
4) 9wx²
5)7a²c
the sum of all interior angles in a polygon is
180( n - 2)
n = number of sides
now, this polygon is a quadrilateral, so it has 4 sides, so it's total is just 180( 4 - 2) = 360.