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Locate P(-5, 3) and Q (3,-3). Find distance between
PQ , verify using distance formula
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48
Answer:
Explanation:
Given :
- P(-5,3) & Q(3, -3).
To Find :
- Distance between P(-5,3) & Q(3, -3).
Formula to be used :
- Distance formula, ie,, Distance between two points = √(x2 - x1)² + (y2 - y1)²
Solution :
We ask to find, Distance between P(-5,3) & Q(3, -3).
⇒ PQ = √[(3 - (-5)]² + [(-3 - 3)]²
⇒ PQ = √(3 + 5)² + (-6)²
⇒ PQ = √(8)² + (-6)²
⇒ PQ = √64 + 36
⇒ PQ = √100
⇒ PQ = 10 units
Hence, Distance between P(-5,3) & Q(3, -3) is 10 units.
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