If an angle is 40⁰, then it is acute.

∠A is 40⁰.

Using the Law of Detachment, what is the logical statement to conclude?

• ∠A is complementary to ∠B

• ∠A is acute.

• ∠A is obtuse.

• ∠A is 40⁰

What is a counterexample?

• A generalism that cannot be applied to a specific case

• A specific case that help to prove a conjecture

• A general case that is supported by specific examples

• A specific case for which a conjecture is false

What phrase does a biconditional statement use?

• if, then

• if, when

• if and only if

• then, if

What is the biconditional that matches the statement: "A right angle is an angle with 90 degrees."

• If an angle has 90 degrees, then it is a right angle.
• If an angle is a right angle, then it has 90 degrees.
• An angle is a right angle if and only if it has 90 degrees.
• None of the above

Tags

CCSS.7.G.B.5

Given the conditional statement;

"If I am hungry, then I eat."

Which of the following is the inverse?

• If I eat, then I am hungry.

• If I don't eat then I am not hungry

• If I am not hungry, then I don't eat.

• If I am not hungry, then I eat.

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 the rule for the nth term of this pattern?

• f(n) = 4n
• f(n) = 4n + 9
• f(n) = 4n + 5
• f(n) = 4

Tags

CCSS.HSF.BF.A.2

What would the 50th term of this sequence be?

• 450
• 205
• 100
• 201

Tags

CCSS.HSF.BF.A.2

What is the measure of angle a?

• 120^o
• 123^o
• 125^o
• 127^o

Tags

CCSS.7.G.B.5

What is the measure of angle c?

• 30^o
• 35^o
• 37^o
• 40^o

Tags

CCSS.7.G.B.5

What is the measure of angle c?

• 68^o
• 56^o
• 112^o
• 60^o

Tags

CCSS.7.G.B.5