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Arte-miy333 [17]
2 years ago
15

What is the distance between the points (59.5, 34.2) and (15.3, 14.9)? Enter your answer rounded to the nearest tenth (0.1).

Mathematics
2 answers:
ololo11 [35]2 years ago
7 0

Answer:

<em>Answer rounded to nearest tenth:</em>

\rm \: Distance \boxed { \approx 48.20}

<em>Distance between the two points in exact form:</em>

\boxed{\rm \: Distance =  \sqrt{2326.19}}

Step by step explanation:

Given two points:

  • (59.5, 34.2) and (15.3, 14.9)

To Find:

  • The distance between the two points

Solution:

Recall the formulae that is used to find Distance from two points:

\rm \: Distance =  \sqrt{( x_{2} - x_{1}) {}^{2}   +(y_{2}  -y_{1} ) {}^{2} }

According to the Question, on the formula,

  • (x_2 , x_1) = (15.3,59.5)
  • (y_2 , y_1) = (14.9,34.2)

So substitute them on the formula of distance:

\rm \: Distance =  \sqrt{(15.3 - 59.5) {}^{2}  + (14.9 - 34.2) {}^{2} }

Simplify now using PEMDAS:

  • P = parentheses
  • E = exponents
  • M = multiplication
  • D = Division
  • A = Addition
  • S = subtraction

First subtract the integers inside the parentheses which is inside the radical:

\rm \: Distance = \sqrt{  ( - 44) {}^{2}  + ( - 19.3) {}^{2}   }

Solve for exponents:

\rm \: Distance =  \sqrt{1953.64 + 372.49}

Add the integers inside the radical:

\boxed{\rm \: Distance =  \sqrt{2326.19}}

It could be rewritten as:

\rm \: Distance \boxed{≈48.20}

Hence,the distance between two points is

  • \boxed{\rm \: Distance =  \sqrt{2326.19}}

OR

  • \rm \: Distance \boxed{≈48.20}

Actual answer would be 48.2 rounded to nearest tenth,as per the question.

nirvana33 [79]2 years ago
5 0

Answer:

48.2

Step-by-step explanation:

√(x2-x1)²+(y2-y1)²

√(15.3-59.5)² +(14.9-34.2)²

√(-44.2)² + (-19.3)²

√1953.64+372.49

√2326.13

48.2

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