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serg [7]
2 years ago
5

3) show that the two lines with the given slopes are parallel, perpendicular neither. My₁ = 3/4 M₂ = 12/16 . solve it by showing

step by step​
Mathematics
2 answers:
Jet001 [13]2 years ago
8 0

Parallel lines have equal slope so

  • M1-M2=0

Lets check

  • M1=3/4
  • M2=12/16=3/4

Now

  • M1-M2
  • 3/4-3/4
  • 0

Lines are parallel

salantis [7]2 years ago
3 0

Answer:

The two lines are <u>parallel</u>

Step-by-step explanation:

If two lines are <u>parallel</u>, they have the <u>same slope</u>.

If two lines are <u>perpendicular</u>, the slopes will be <u>negative reciprocals</u> (the product of the slopes will be -1).

Given slopes:

\sf m_1=\dfrac{3}{4}

\sf m_2=\dfrac{12}{16}

Reduce m₂ to its simplest form by dividing the numerator and denominator by the largest common factor:

\sf m_2=\dfrac{12 \div 4}{16\div 4}=\dfrac{3}{4}

Therefore,

\sf as \quad \dfrac{3}{4}=\dfrac{3}{4} \implies m_1=m_2 \quad

As the given slopes are the <u>same</u>, the two lines are <u>parallel</u>.

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