The length of the pen is 8 meters and the width is 5 meters.
Explanation:
Since it is a rectangular goat pen the length and width can the the same number. So now just think of all the number that can be multiplied to get 40 and try them to see if they fit the perimeter too.
Say you get 8 and 5.
To check this you have to multiply the length times the width to see if it works for the area (which is 40 meters.
And 8 × 5 = 40, so these side lengths satisfy the area part... now to check if it works for the perimeter.
To find perimeter you add up all the sides. So if the length and width were to be 8 and 5 you would have to add up 8 + 8 + 5 + 5 To get the perimeter.
The total of 8 + 8 + 5 + 5 = 26 which satisfys the perimeter measurement.
So now you know the side lengths 8 (L) and 5 (W) work!
Answer:
Infinite Parallel lines can be drawn to a general straight line.
Step-by-step explanation:
Given:
which is in the general form of a straight line that is
where m is the slope and c is the constant
Infinite Parallel lines can be drawn to a general straight line.
Let we see graphically,
So to draw any straight line minimum two points we require.
so put
similarlly,
so the 2 points are (0,10) and (-2,0)
28 is the coefficient and the simplified expression is 28x + 35
Answer:79°
Step-by-step explanation:
Answer:
f = 5/4
Step-by-step explanation:
f/2 = 5/8
Multiply both sides by 2.
f = 10/8 = 5/4