One way to recognize a line of symmetry is to look for a line that divides the original image into?
2 answers:
Answer:
Step-by-step explanation:
<u>Symmetry:</u>
- When something (an object) is identical on both sides when cut into half or quarter (or any other symmetry), we call the object to be symmetric.
<u>Line of symmetry:</u>
- The line which cuts an object into two identical parts is called a line of symmetry.
You might be interested in
Answer:
Therefore x=9
Step-by-step explanation:
Give that,
log x+ log (x-3) = log 54
log x(x-3) =log 54 [ ]
x(x-3) = 54
Now expand the above equation to get a quadratic equation
x²-3x=54
⇒x²-9x+6x-54=0
⇒x(x-9)+6(x-9)=0
⇒(x-9)(x+6)=0
⇒x-9=0 or, x+6=0
⇒x=9,-6
Now putting x= -6 in the given expression,
log(-6)+log(-6-9)=log 54.
Since log (-6) does not exist.
Therefore x=9