Check out the attached image below. I've marked two red points on the line such that the points have whole number coordinates. This way I could compute the slope of this line to be -2/5
We move down 2 units (rise of -2) as shown by the blue arrows. Afterward, we move 5 units to the right as shown by the green arrows (which is the run). This gets us from the left red point to the right red point.
rise = -2, run = 5
slope = rise/run = -2/5
the original line shown has a slope of -2/5
----------------------------
Next we do two things to get the perpendicular slope.
Flip the fraction: -2/5 becomes -5/2
Flip the sign: -5/2 becomes +5/2 or simply 5/2
----------------------------
Final Answer: 5/2
Answer:
Area = 152ft²
Step-by-step explanation:
Simpifly:
A = 13(13-6) + 9(13-6)
A = 13(7) + 9(7)
A = 22(7)
A = 22(7)
A = 20(7)+2(7)
A = 140 + 14
A = 152
Answer:
40 degrees
Step-by-step explanation:
2x + 3x + 2x + x + 10 + 30 = 360
Combine like terms
8x + 40 = 360
8x = 360 - 40
8x = 320
x = 320/8
x = 40
40 degrees
Please Rate and Mark as Brainliest!
The tick mark one on the left of -1 is -1/6
The tick mark 1 on the right of 2 is 11/6
<span>You are given two boxes. The first box is a square with each side measuring 10units and 4 units high. The second box is a rectangle with a height of 5 units and width of 10 units. If the second box has twice the volume of the second box, then you need to find the volume of the square.
square
V = bh
V = 10(10)(4)
V = 400
Rectangle
V = LWH
2(400) = 10(5)H
H = 16 units</span>