Given: ABCD is a rectangle.
Prove: ABCD has congruent diagonals.
Mathematics, 21.06.2020 06:57 westes0376
Statements
Reasons
Given: ABCD is a rectangle.
Prove: ABCD has congruent diagonals.
B
С
1. ABCD is a rectangle
1. given
✓x
2. draw AC and BD
2. unique line postulate
3. ZBAD and LCDA are right
angles
3. def. of a rectangle
4. ZBAD CDA
4. all right angles are
congruent
А
D
5. ABCD is a parallelogram
5. def. of a rectangle
Identify the steps that complete the proof.
6. AB CD
6.
7. AD AD
7. reflexive property
8. ABAD ADCB
8.
9. BD AC
9.
Intro
Answers: 2
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Statements
Reasons
Given: ABCD is a rectangle.
Prove: ABCD has congruent diagonals.
Given: ABCD is a rectangle.
Prove: ABCD has congruent diagonals.
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