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The first thing that goes over there is usually the given. After that proceeds how you got your answer. You might put "Oh this was because of vertical angles" or "Because of SAS" things like that. They always match up with your work, though. If you say <1=<2, then you need to explain why on the right side.
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What are the three main things you will use for reasons in the right hand column if a proof?
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In a two-column proof does the first column contain reasons usually in the form of definitions and postulates or a series of deductions?
In a two-column proof, the left side shows the "work" you did, while the right side is the "statements" which state what the postulate, reasoning, etc. you used to get where you are on the left side.
What is a geometry proof?
A geometry proof is a step-by-step explanation of the process you took to solve a problem. Instead of using numbers, you use words. There are two types of proofs: a paragraph proof, and a column proof. The column proof is the most common proof. In this proof, you must set up a t-chart. On the left side, you must write the steps you took to solve the problem. Make sure you number each step. On the right side, explain why you took this step. Make sure to number each explanation with the same number as the step on the left side you are explaining. Sources: Calculus III Student in 12th grade Took geometry in 8th grade
What digit is in the tenths column of 31.9?
9 is the digit in the tenths place. The tenths column is the column immediately to the right of the decimal point.
Is 48.7513 greater than or less than 48.753?
To compare numbers starting with the highest place value column compare the digits, moving right a place value column until either all digits have been considered or one digit is higher than the other. If a place value column is empty, its digit value is 0: The highest place value is the tens: they both have a 4, so move right a column In the ones column they both have an 8, so move right a column In the tenths column they both have a 7, so move right a column In the hundredths column they both have a 5, so move right a column In the thousandths column 48.7513 has a 1, but 48.753 has a 3; 1 is less than 3 so 48.7513 is less than 48.753 48.7513 is less than 48.753
