The answer is a 36
This is because if you take the area of one of the three triangles that make up the trapezoid you do 1/2 base times height and get 12 and you add all three together thus getting 36 square inches
Answer:
D.
Step-by-step explanation:
.
They had the same quotient because both of those equations are equal
We will have the following:
First, we have that the problem can be seeing as follows:
Now, knowing this and the the properties of the diagonals we will have that [We use the law of cosines}:
First diagonal [AC} is given by:

So, one of the diagonals has an approximate length of 10.7 ft.
Second diagonal [BD] is given by:

So, the second diagonal has a length of approximately 28.1 ft.
<em>**Diagonals**</em>
Answer:


Step-by-step explanation:
We are given that two angles are supplementary .
We have to write an equation that can be used to find the measures.
Let x and y are supplementary
According to question
( by definition of supplementary angles)

Substitute the value then we get





Substitute the value then, we get


