Chapter 2: Q5 (page 49)
Use the conditional: If and intersect, then and intersect.
Given:
What property of equality justifies the statement ?
Short Answer
The required property is the substitution property.
Chapter 2: Q5 (page 49)
Use the conditional: If and intersect, then and intersect.
Given:
What property of equality justifies the statement ?
The required property is the substitution property.
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Get started for freeCopy everything shown and supply missing statements and reasons.
Given:
Prove:
Proof:
State the hypothesis and the conclusion of each conditional.
I’ll try if you will.
Prove the following statement by filling in the blanks.
If A and B have coordinated a and b, with , and the midpoint M of has coordinate x, then prove .
Proof:
Statement | Reasons |
1. A, M, and B have coordinated a, x, and b respectively; . | 1. ? |
2. | 2. ? |
3. M is the midpoint of . | 3. ? |
4. , or | 4. ? |
5. | 5. ? |
6. ? | 6. ? |
7. | 7. ? |
State the hypothesis and the conclusion of each conditional.
If , then
.
Copy everything shown and write a two-column proof.
Given:
Prove:
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