Answer:
The answer to your question is diagonal = 30 in, width = 24 in, height = 18 in.
Step-by-step explanation:
- From the data given, we conclude that the proportion 4:3 is 0.75.
So the 30-inch television must have the same proportion 4:3 or 0.75.
The dimensions of the new TV must be lower than 30.
Use proportion to solve this problem
5 : 4 :: 30 : x
x = (30 x 4) / 5
x = 24 in
And
5 : 3 :: 30 : x
x = (3 x 30) / 5
x = 18
The data given help to calculate the dimensions of the 30 in TV.
You divide the 15x by the 124. I know it sounds weird because you'll get a decimal, but that is what you are supposed to do because 124 is not a factor of 5.
Answer:
B
C and D are already out of the picture since we know lightning is not just light.
C......................................
The coordinates of the center of this circle will be the average between the extreme points
C = ( (xo+x1)/2 , (yo+y1)/2)
Where,
xo = 3 and x1 = 9
yo = 8 and y1 = 16
Then us stay with"
C = ( (3+9)/2 , (8+16)/2)
C = ( 12/2 , 24/2)
C = ( 6 , 12 )