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

Jonathan pays $1.90 per pound for potatoes. he buys 8.3 pounds of potatoes. he determines that he will pay $15.77, before tax, for the potatoes. which best describes the reasonableness of jonathan’s solution? jonathan’s answer is reasonable because there are two decimal places in the factors and two in the product. jonathan’s answer is unreasonable because there are three decimal places in the factors and two in the product. jonathan’s answer is reasonable because is 16, and 16 is close to 15.77. jonathan’s answer is unreasonable because is 8, and 8 is not very close to 15.77.

Jermaine has t subway tokens. karen has 4 more subway tokens than jermaine. raul has 5 fewer subway tokens than jermaine. which expression represents the ratio of karen's tokens to raul's tokens

What expression is equivalent to log3(x+4)