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Chapter 1 and 2 !!!!

Mathkaball. Chapter 1 and 2 !!!!. Segments 1 point. Segments 2 points. Segments 3 points. R is between Q and S. QR = 2x – 5 RS = x + 7 QS = 29 What is the value of x?. Segments 4 points. R is between Q and S. QR = 2x – 5 RS = x + 7 QS = 29 What is the length of QR and RS?.

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Chapter 1 and 2 !!!!

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  1. Mathkaball Chapter 1 and 2!!!!

  2. Segments 1 point

  3. Segments 2 points

  4. Segments 3 points R is between Q and S. QR = 2x – 5 RS = x + 7 QS = 29 What is the value of x?

  5. Segments 4 points R is between Q and S. QR = 2x – 5 RS = x + 7 QS = 29 What is the length of QR and RS?

  6. Angles 1 point Classify each angle.

  7. Angles 2 points Find the measure of angle QRS.

  8. Angles 3 points Angle ABD is 107 degrees. Find the value of x.

  9. Angles 4 points Is ray BC the angle bisector of angle ABD? ABD = 107 degrees

  10. Conditional Statements 1 Tell me the hypothesis and conclusion of the conditional statement: “If a bird is black, then the bird is a crow.”

  11. Conditional Statements 2 Write the converse of the conditional statement: “If a bird is black, then the bird is a crow.”

  12. Conditional Statements 3 Is this conditional statement true or false? If false find one counterexample. “If a bird is black, then the bird is a crow.”

  13. Conditional Statements 4 Write the contrapositive of the conditional statement: “If a bird is black, then the bird is a crow.”

  14. Proofs 1 Every two column proof begins with the ____________ and ends with the _________

  15. Proofs 2 Draw a diagram for the following given information. Find the measure of ∠CBD. Given : m∠ABC = 45 degrees and ∠ABC and CBD form a linear pair.

  16. Proofs 3 Fill in the missing statements and reasons in the given two column proof. Given: ∠EFG = 90 degrees and ∠XYZ = 90 degrees Prove: ∠EFG and ∠XYZ are congruent

  17. Proofs 4 Transfer the following two column proof into a flow chart proof.

  18. Compound Statements 1 Make a conjunction from the two statements below. 1 – Geometry is fun 2 – Geometry is easy

  19. Compound Statements 2 How many rows would a truth table have given that there were 5 different statements?

  20. Compound Statements 3 p: Irmo’s school colors are black and gold. q: Mr. Riegel is Irmo’s principal Write the disjunction of statements p,q. Is this true or false? If false, provide a counter example.

  21. Compound Statements 4 Use these statements to complete the truth table. p: Irmo’s school colors are black and gold. q: Mr. Riegel is Irmo’s principal r: everybody owns an iPhone 4

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