A horizontal line is one for which the value of y is the same for the entire length of the line. Therefore this type of line can be expressed as below:

Where "c" is a constant that changes the position of the line on the coordinate plane. If c is equal to 2, then we have a constant line that crosses the y-axis at the position 2 for example.
Answer:
the trapezoid
Step-by-step explanation:
area of trapezoid = 672
area of kite = 648
the formula for the kite area is 1/2×diagonal 1×diagonal 2
the formula for the trapezoid area is 1/2×(base 1 +base 2)× height
Answer: 803.84
Step-by-step explanation: pi * r^2 * height
Answer:
.
Step-by-step explanation:
March = 80 miles
January = 4 x 80 miles = 320 miles
January = 2 x (February) miles
Hence, (February) = 320 miles / 2 = 160 miles