Answer:
No, both televisions are not similar.
Aspect ration 12:9 is similar to 4:3
Step-by-step explanation:
Lets consider it this way.
Aspect ration can be defined as a ratio of width to height.
For a television with aspect ratio 4:3
![3-4=1\\\frac{1}{3}\cdot100=33\%](https://tex.z-dn.net/?f=3-4%3D1%5C%5C%5Cfrac%7B1%7D%7B3%7D%5Ccdot100%3D33%5C%25)
which means that the width will always be 33% greater than the height, which will result in a boxy image.
For a television with aspect ratio 16:9
16 - 9 = 7
![\frac{7}{9}\cdot100=78\%](https://tex.z-dn.net/?f=%5Cfrac%7B7%7D%7B9%7D%5Ccdot100%3D78%5C%25)
which means that the width will be 78% greater than the height, which will result in a rectangular image.
Hence, both are not the same.
Exact similar dimension to that of 4:3 can be 12:9 because in both, width is 33% greater than height
Answer: Point C.
Because √300=17.3205=17.3 :)
I hope this helped!
Answer:
4,-2
Step-by-step explanation:
3 is 31 2 is the same as 3