The points (-7, 2) and (0,8) form the endpoints of one side of a square. Rounded to the nearest whole number, what is the square's area?
42 units squared
36 units squared
85 units squared
20.4 units squared
169 units squared

step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

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idk

step-by-step explanation:

payback

the answer is 5/14.

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