1.Find the length of the lines joining the following pairs of points
(a) (3,5) and (-2,-3)
(b) (-1,-1) and (7,-3)
Answers
Answered by
5
Answer:
Done in the picture
Step-by-step explanation:
The first line is the formula
Attachments:
Answered by
1
Answer:
Distance formula = √(x2 -x1)²+(y2-y1)²
Step-by-step explanation:
1.
√(-2-3)² + (-3-5)²
√-5²+ (-8)²
√25+64
=√89 ans
2.
√(7-(-1))²+(-3-(-1))²
√(8)²+(-2)²
√64+4
√68 ans
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