Geo A - Ch 2 Practice

What is an educated guess based on known information?

• theorem

• reasoning

• conjecture

• guess

Tags

CCSS.RI.8.1

CCSS.RI.8.8

CCSS.RL.11-12.1

CCSS.RL.8.1

CCSS.RL.9-10.1

What is an example used to show that a given statement is not always true?

• counterexample

• true statement

• proof

• theorem

What is a statement that can be written in if-then form?

• conjecture

• counterexample

• conditional statement

• hypothesis

• converse

• inverse

• contrapositive

• converse

• inverse

• contrapositive

• converse

• inverse

• contrapositive

Which is the converse of the statement: "If dogs bark, then cats meow."?

• If cats meow, then dogs bark.

• If cats don't meow, then dogs don't bark.

• If dogs don't bark, then cats don't meow.

Tags

CCSS.L.2.1F

CCSS.L.8.1C

CCSS.L.8.3A

Which is the inverse of the statement: "If dogs bark, then cats meow."?

• If cats meow, then dogs bark.

• If cats don't meow, then dogs don't bark.

• If dogs don't bark, then cats don't meow.

Tags

CCSS.L.2.1F

CCSS.L.8.1C

CCSS.L.8.3A

Which is the contrapositive of the statement: "If dogs bark, then cats meow."?

• If cats meow, then dogs bark.

• If cats don't meow, then dogs don't bark.

• If dogs don't bark, then cats don't meow.

Tags

CCSS.L.2.1F

CCSS.L.8.1C

CCSS.L.8.3A

Determine whether the conditional statement is true.

"If today is Friday, then tomorrow is Sunday."

• true

• false