I think its C... but to be honest, I have no idea. Im so sorry, but I hope this helps
X<-5 and x>2 is the solution to the two inequalities
I would have wished to see Venn Diagram, however I will try to answer this problem:
A={1,2,3,4}
B={1,2,5,6}
(A∩B) ={1,2}
The complement of (A∩B) is (A∩B)'
(A∩B)' = A'∪B' (De Morgan's law)
A' ={5,6} and B'={3,4}
A'∪B' = {5,6} ∪ {3,4}
A'∪B' = (A∩B)' = {3,4,5,6}
<u>Ratio of two angles are 6:13.</u>
So, let the one angle be 
and another be 
As we know that,
Sum of all interior angles of a quadrilateral = 
So let's sum up the given angles,
Hence,
So, First angle 
Second angle 
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Hope it helps you:)
Answer:
150 m²
Step-by-step explanation:
area of triangle is 1/2(6)(9.5) = 28.5
there are 4 triangles
28.5 x 4 = 114
bottom is 6 x 6 = 36
114 + 36 = 150 m²
