Chapter 2: Q4. (page 65)
For exercises 3 and 4 you are given that and .
If , express the measures of the other numbered angles in terms of t.
Short Answer
The values of the measure of the angles ∠4, ∠5 and ∠6 are , and respectively.
Chapter 2: Q4. (page 65)
For exercises 3 and 4 you are given that and .
If , express the measures of the other numbered angles in terms of t.
The values of the measure of the angles ∠4, ∠5 and ∠6 are , and respectively.
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Get started for freeProvide a counterexample to show that each statement is false.
Statement: If then .
Tell whether each statement is true or false. Then write the converse and tell whether it is true or false.
If points D, E, and F are collinear, then .
Prove the following statements by filling in the blanks.
Given: is the bisector of
Proof:
Statement | Reasons |
1. is the bisector of | 1. ? |
2. ?, or ? | 2. ? |
3. | 3. ? |
4. , or | 4. ? |
5. | 5. ? |
6. | 6. Substitution Prop. (Steps ? and ?) |
Justify each step.
Write a definition of congruent angles as a biconditional.
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