Answer:
The answer I beliebe is n=13.
Hope this helps you.
Answer:
Image result for Three vertices of a rectangle are (6,1), (3,1), and (3,8). What are the coordinates of the fourth vertex?
One would be to divide the rectangle into two triangles, then use the Pythagorean Theorem to find the distances between the points, and finally use Heron's formula to find the areas of the two triangles.
To find the area of a triangle where you know the x and y coordinates of the three vertices, you'll need to use the coordinate geometry formula: area = the absolute value of Ax(By - Cy) + Bx(Cy - Ay) + Cx(Ay - By) divided by 2.
Step-by-step explanation:
Answer:
1/3 and false at least i think wait for other answer to make sure it is correct
Step-by-step explanation:
Answer:
Step-by-step explanation:
Given expression:
Let u = (x - y):
To factor a quadratic in the form 
find two numbers that multiply to 
and sum to 
:
Therefore, the numbers are: -6 and -4.
Rewrite as the sum of these two numbers:
Factor the first two terms and the last two terms separately:
Factor out the common term (u - 2):
Substitute back in u = (x - y):
Simplify:
Answer:
Letter 'S'
Step-by-step explanation:
in the word 'MATHEATICS' has no line symmetry.
