Geometry Chapter 2

Identify the conclusion of the conditional statement: "If your temperature is more than 102 degrees, then you have a fever."

• Your temperature is less than 102 degrees.

• You do not have a fever

• Your temperature is more than 102 degrees

• You have a fever.

Write a biconditional for the statement: "Ducks fly south for the winter."

• If you are a duck, then you fly south for the winter.

• If you fly south for the winter, then you are a duck.

• Ducks fly south if and only if it is winter.

• If you are not a duck, then you do not fly south for the winter.

Write the converse of the statement: "If you live in Atlantis, then you need a snorkel."

• If you do not live in Atlantis, then you do not need a snorkel.

• If you need a snorkel, then you live in Atlantis.

• If you do not need a snorkel, then you do not live in Atlantis.

• You live in Atlantis if and only if you need a snorkel.

On your own paper, write down this statement: "If an object is shiny, then it is expensive." Write down a counterexample for the statement.

• Choose Me!

• Don't choose me.

• Choose the blue answer.

• Don't choose green, yellow, or red.

Write the negation of the statement "Green M&M's are the best."

• Red M&M's are the best.

• Skittles are better than M&M's.

• You're all crazy, Reese's Pieces are the best.

• Green M&M's are not the best.

Write the inverse of the statement "If you are over 65, you get a discount at Golden Corral."

• If you are younger than 65, then you do not get a discount at Golden Corral.

• If you get a discount at Golden Corral, then you are over 65.

• If you do not get a discount at Golden Corral, then you are younger than 65.

• If you do not get a discount at Golden Corral, then you are over 65.

Write the contrapositive of the statement: "Yelling too loud will give you a sore throat."

• If you yell too loud, then you will have a sore throat.

• You will have a sore throat if and only if you yell too loud.

• If you do not have a sore throat, then you are not yelling too loud.

• If you have a sore throat, then you are yelling too loud.

Identify the hypothesis of the conditional: "Ducks have webbed feet."

• An animal has webbed feet

• An animal is a duck

• An animal is a duck if and only if it has webbed feet.

• An animal has webbed feet if and only if it is a duck.

On your own paper, write down this statement: "If an animal has wings, then it is an eagle." Write down a counterexample.

• I'm Bad

• I'm also bad

• I'm ok

• I'm the best

Write the converse of the statement "If it is New Year's Day, then it is January 1."

• If it is January 1, then it is New Year's Day.

• If it is not New Year's Day, then it is not January 1.

• If it is not January 1, then it is not New Year's Day.

• It is New Year's Day if and only if it is January 1.