Answer: y=7
Step-by-step explanation:
Answer:
The length of the diagonal of the TV screen is 51.40.
Step-by-step explanation:
Given:
Aspect ration of Screen = 16:9
Also The Width (w) from exercise 4 is = 25.2
We need to find the length of the diagonal of the TV screen.
Solution first we will find the Length (l) of the TV screen
Now we know that;
Substituting the value of width 'w' we get;
Hence Length (l) =44.8
Now we know that;
Diagonal of TV screen is equal to Square root of sum of square of Length (l) and width (w).
framing in equation form we get;
Diagonal of TV screen =
Hence The length of the diagonal of the TV screen is 51.40.
Answer:
It increased by 12°F between the noon and evening
Step-by-step explanation:
The area of the sector would be 196.3