I would say it’s C because you make X negative
Answer: Choice 4) A to B to C to E to D to A to E to B
An Euler path is a path where you use each edge or road exactly one time. Think of it like crossing a bridge and when you cross the bridge, the rope is cut so you can't reuse the bridge again. If we started at A, went to B, then to C, then to E, then to D, then back to A, then to E again, then finally to B, we would use up all of the edges. I've provided a diagram of what's going on (see attached image below). The idea is to start at point A, follow the red arrows until you get back to point A, then follow the blue arrows until you get to point B. This is <u>not</u> a circuit because we started at point A and ended up at some other point that isn't point A (in this case, point B). We would need to end up at the same starting location to have a circuit.
Answer:
Length • Width
20 • 25 = 500
So the area is 500ft! :)
Step-by-step explanation:
Answer:
=42t+16
Step-by-step explanation:
=2t+(4)(4)+(4)(10t)
=2t+16+40t
=2t+16+40t
=(2t+40t)+(16)
=42t+16
<h2>
Explanation:</h2>
In every rectangle, the two diagonals have the same length. If a quadrilateral's diagonals have the same length, that doesn't mean it has to be a rectangle, but if a parallelogram's diagonals have the same length, then it's definitely a rectangle.
So first of all, let's prove this is a parallelogram. The basic definition of a parallelogram is that it is a quadrilateral where both pairs of opposite sides are parallel.
So let's name the vertices as:
First pair of opposite sides:
<u>Slope:</u>
Second pair of opposite sides:
<u>Slope:</u>
So in fact this is a parallelogram. The other thing we need to prove is that the diagonals measure the same. Using distance formula:
So the diagonals measure the same, therefore this is a rectangle.