Assuming rotation is about origin, then
R180: (x,y)->(-x,-y)
So
A(6,8)->A'(-6,-8)
B(6,12)->B'(-6,-12)
C(10,12)->C'(-10,-12)
Answer:
2(4x+1)
Step-by-step explanation:
We can factor out 2 in both parts to get that.
Answer:
v increases when u increases
Step-by-step explanation:
From the question, we have that



Take u = 1



Take u = 2



Take u = 10



<em>This implies that an increment in u brings an increment in v</em>
Answer:
The length of the missing segment is 24
Step-by-step explanation:
Given
The figure above
Required
Determine the missing segment
Let the missing segment be represented with x
Given that, there exist parallel lines between the two triangles;
The relationship between the sides of the triangles is as follows;


Cross Multiply

Open bracket


Subtract 15x from both sides



Divide both sides by 5




Hence, the length of the missing segment is 24