Math, asked by danieleduardobobet, 4 months ago

Find the perimeter of the triangle formed by the points (1,3), (4,7) and (4,3).

Answers

Answered by kavinraj9590

1

Answer:

12units

Step-by-step explanation:

perimeter=AB+BC+CA

AB=√(1-4)²+(3-7)²

√25=AB

AB=5units

BC=√(4-4)²+(7-3)²

BC=√16

BC=4units

CA=√(4-1)²+(3-3)²

CA=√9

CA=3 units

Perimeter=5+4+3=12units

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