Question

HELLLPPPPPPP!!!!!!

Is the statement below true or false? Explain.
If constructing a flowchart proof is difficult, then a direct proof should be used instead.

A. The statement is true. A direct proof is similar to a flowchart proof.
B. The statement is false. If a flowchart proof is difficult to construct, then an indirect proof should be used.
C. The statement is false. If a flowchart proof is difficult to construct, then the statement to be proven must be false.
D. The statement is false. If a flowchart proof is difficult to construct, then a two-column proof should be used.

Answer 1

1. C and D

line and point

2. D

The statement is false. A conjecture is proven through deductive reasoning

3. A

14/(-3)=-112

4. B and C

17*0=017*0=0

5*(-4)=-20

5. B

1

6. 1. Given, 2. Distributive Property of Equality 3. Addition Property of Equality 4. Division Property of Equality

7. A

3

8. A

Parallelograms have two pairs of equal angle measurements. For instance, Parallelogram 1 has angle pairs measuring 80°80° and 100°100°.

9. B

The statement is false. If a flowchart proof is difficult to construct, then a two-column proof should be used.

10. B

A long-term goal when writing a proof would be to prove a statement. A short-term goal would be to apply a postulate or theorem that helps to prove the statement.

11. C and B

1 and 4

2 and 3

12. B

Yes, L and V are vertical angles.

13. 39

14. B

Only Amy proved the theorem because she used postulates and theorems to construct a logical argument to show that the interior angles in a triangle add up to 180°180°.

15. C and D

a and c

16. 37

17. 65

Explanation:

Answer 2

Answers

Explanation:

1 point and line

2The statement is false a conjecture is proven through deductive reasoning

31/4 devided by (-3)=-1/12

4 5x(-4)=20 and 17x0=0

5 Ricky is not necessarily correct as inductive reasoning does not yield certain truths

6 The known people oval should extend outside of the kind of people oval to model that James has met unkind people as well

7 Grace is correct she has correctly implemented syllogism

8AB can be bisected this would be modeled buy a circle labeled AB inside of a circle line segment which intern is within a circle labeled can be bisected

9 1 given 2 distributive property of equality 3Addition property equality 4 division property equality

10 The statement is false if a flow chart proof is difficult to construct then a two column Proof should be used

11 1 and 4, 2 and 3

12 yes L and V are virtical angles

13 39

14 Only Amy proved that your room because she used postulates and theroms to construct a logical argument

15 c and a (the letters)

16 37

17 65