Chapter 2: Q3. (page 58)
Name the definition or state the theorem that justifies the statement about the diagram.
If is a right angle, then .
Short Answer
The used definition is the definition of perpendicular lines.
Chapter 2: Q3. (page 58)
Name the definition or state the theorem that justifies the statement about the diagram.
If is a right angle, then .
The used definition is the definition of perpendicular lines.
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Get started for freeJustify each statement with a property from algebra or property of congruence.
If then .
State which postulate, definition, or theorem justifies the statement about the diagram.
If is the bisector of , then .
Tell whether each statement is true or false. Then write converse and tell whether it is true or false.
Statement: If then is not obtuse.
State which definition, postulate, or theorem justifies the statement about the diagram.
If D is the midpoint of , then .
State the hypothesis and the conclusion of each conditional.
If , then
.
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