First thing we need to do is find the inside angle at point L. Simply take the outside angle of 134 and subtract it from 180. 180-134 = 46. We then do the same for point M. 180-84 = 96. Finally, we add these together then subtract the sum from 360. 46+96 = 142. 360 - 142 = 218. The value of x is 218. Hope this helps!
We can use the points given to solve.
Slope formula: y2-y1/x2-x1
-9-4/8-1
-13/7
Best of Luck!
Answer:
I think -6
Step-by-step explanation:
-12 +6 is -6 so -6 + -6 =-12
Option D : is the area of the kite.
Explanation:
The formula to find the area of the kite is given by
where and are the diagonals of the kite.
From the figure, we can determine the lengths of the diagonals and
The length of the diagonal is
The length of the diagonal is
Thus, the lengths of the diagonals and are and respectively.
Substituting these values in the formula , we get,
Thus, the area of the kite is
Hence, Option D is the correct answer.