Exploring Proof Writing in Geometry

What is the main argument presented at the beginning of the video?

• Michael Jordan has more rebounds.

• LeBron James is a better passer.

• Michael Jordan is better than LeBron James.

• LeBron James is better than Michael Jordan.

What is the first step in writing a proof?

• State the conclusion.

• Write down the given information.

• Combine like terms.

• Distribute the negative.

Tags

CCSS.HSG.CO.C.9

In an algebraic proof, what property is used when you add the same value to both sides of an equation?

• Distributive Property

• Substitution Property

• Symmetric Property

• Addition Property

Tags

CCSS.HSA.REI.A.1

What is the reason given for the first statement in a proof?

• Symmetric Property

• Definition of congruence

• Given

• Substitution Property

Tags

CCSS.HSG.SRT.B.5

What type of angles are always congruent?

• Linear pairs

• Vertical angles

• Supplementary angles

• Corresponding angles

Tags

CCSS.7.G.B.5

In a geometric proof, what property allows you to replace one angle with another if they are congruent?

• Distributive Property

• Symmetric Property

• Substitution Property

• Addition Property

Tags

CCSS.8.G.A.4

CCSS.HSG.SRT.A.2

What is the symmetric property used for in geometric proofs?

• To add the same value to both sides

• To combine like terms

• To state that if one angle is congruent to another, then the second is congruent to the first

• To replace one angle with another

What is the final step in proving that two angles are congruent?

• Using the definition of supplementary angles

• Combining like terms

• Using the definition of congruence

• Adding the same value to both sides

Tags

CCSS.HSG.SRT.B.5

What does the term 'supplementary angles' mean?

• Angles that are corresponding

• Angles that add up to 180 degrees

• Angles that are equal in measure

• Angles that are vertical

Tags

CCSS.7.G.B.5

What is the purpose of learning proofs in geometry?

• To memorize all possible proofs

• To improve critical thinking skills

• To solve algebraic equations

• To compare sports players