Q:

DISTANCE FORMULA PRACTICE 1-3USE THE DISTANCE FORMULA (IN YOUR NOTES OR ON THE EOC REFERENCE SHEET) TO FIND THE DISTANCE BETWEEN EACH PAIR OF POINTS. SHOW ALL STEPS! ROUND DECIMALS TO THE NEAREST TENTH.1. (9, 5) AND (-3, 5)2. (-1, 6) AND (7, 10)3. (0, 8) AND (6, 0)

Accepted Solution

A:
Answer:1. 12 units2. 8.9 units3. 10--------------------------------------------------------------------------------------------------------------steps1.√ ( − 3 − 9 ) ^2 + ( 5 − 5 ) ^2            √ ( − 12 ) ^2 + 0                    √ 144                 √ 144 ≈ 12 ************************************************2. √ ( 7 − (− 1) ) ^2 + ( 10 − 6 ) ^2 √ ( 7 + 1 )^ 2 + ( 10 − 6 ) ^2 √ ( 8 )^ 2 + ( 4 ) ^2 √ 64 + 16 √ 80 ≈ 8.94427190999916round up to 8.9*****************************************************3. √ ( 6 − 0 ) ^2 + ( 0 − 8 ) ^2     √ ( 6 ) ^2 + ( − 8 ) ^2        √ 36 + 64       √ 100 ≈ 10