The equation 
shows that the diagonals are congruent perpendicular bisectors.
The vertices of the square are given as:
- c = (1,1)
- d = (3,1)
- e =(3,-1)
- f = (1,-1)
<h3>How to determine the
congruent perpendicular bisectors.</h3>
Start by calculating the slope of diagonal ce using:
So, we have:
Next, calculate the slope of diagonal df using:
So, we have:
The slopes of both diagonals are:
By comparing both slopes, we have:
i.e.
Hence, shows that the diagonals are congruent perpendicular bisectors.
Read more about perpendicular bisectors at:
brainly.com/question/11006922
Acetic acid and ether are pure substance because they can not be further broken down.
<h3>What is a homogeneous mixture?</h3>
A homogenous mixture consists only of single phase. A solution is comprised of a solute and a solvent while a colloid is a false solution.
The following is a classification of each of the items;
1- Acetic acid - pure substance
2- Ether - pure substance
3- Vinegar - homogeneous mixture
4- Gravy - colloid
5- Beef stew - colloid
6- Seltzer water - solution
7- Salad - colloid
Learn more about homogenous mixture:brainly.com/question/24898889
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Mising parts;
Classify each of the following as a pure substance, homogeneous mixture, solution, or colloid.
1- Acetic acid
2- Ether
3- Vinegar
4- Gravy
5- Beef stew
6- Seltzer water
7- Salad
Answer:
Computers allow us to answer or solve questions that we cannot solve ourselves. It can also allow us to research answers or make more questions or answers...
Explanation:
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Computers allow us to answer or solve questions that we cannot solve ourselves. It can also allow us to research answers or make more questions or answers...</h2><h2>
</h2><h2>
Computers allow us to answer or solve questions that we cannot solve ourselves. It can also allow us to research answers or make more questions or answers...</h2><h2>
</h2><h2>
Computers allow us to answer or solve questions that we cannot solve ourselves. It can also allow us to research answers or make more questions or answers...</h2>
If it is a single die rolled then the probability is 1/6 but if it is a pair of dice then the probability is going to be doubled and it becomes 1/36
