Post a New Question

7th Geometry

posted by .

We are using the Pythagorean rule and I'm a little confused...
Solve each problem using a grid.
Round your answer to the nearest hundredth.
Dover is located at (1,2) and Goodlow is located at (5,7). How far apart are the 2 cities?

My answer is 6.40... am I doing this right? If not please explain. Thanks.

  • 7th Geometry -

    dist^2 = (5-1)^2 + (7-2)^2
    = 16+25
    = 41
    distance = √41 = appr 6.40

    You are correct.

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. math ,correction

    Problem#1 Directions: Find the distance between each pair of points. (-3,0) and (4,0) My answer: d = 7 Problem #2 Directions:Use the Pythagorean theorem to determine the length of each line segment. Where appropriate, round to the …
  2. algebra

    Solve each quadratic by using the wuadratic formula and round the answer to the nearest hundredth, if possible. 1. x^2 = 9 2. 0 = 3x^2 - 8
  3. Alg 2 (HS)

    Solve 4^(x+2)= 160 use a cal and round your answer to the nearest hundredth How would I work out this problem?
  4. Math

    1. Determine which ratio forms a proportion with 9/5 by finding a common multiplier. a. 54/30 b. 45/50 c. 45/40 d. 90/20 2. Determine which ratio forms a proportion with 15/8 by using cross products. a. 25/16 b. 30/12 c. 60/32 d. 75/32 …
  5. Algebra 2

    what is the positive solution of the equation 3x^2 - 5x - 7 =0?
  6. Algebra 2

    what is the positive solution of the equation 1/2x^2 -3x =5?
  7. Math

    Hello! I need help with this question. I know that I'm using the Law of Sines, but I'm confused on how to solve. I have to also round my answers to the nearest tenth for degrees and to the nearest hundredth for sides. Thanks! Given: …
  8. Math Work

    I know that I'm using the Law of Cosines, but I'm confused on how to solve. I have to also round my answers to the nearest tenth for degrees and to the nearest hundredth for sides Given: A= 55 degrees b=3 c=10 Find: a= B= C=
  9. Homework (Math)

    I know that I'm using the Law of Cosines, but I'm confused on how to solve. I have to also round my answers to the nearest tenth for degrees and to the nearest hundredth for sides. Given: A= 55 degrees b=3 c=10 Find: a= B= C=
  10. Geometry

    PLZZZZZ HELP I SUCK AT GEOMETRY Find the area of the following shape. You must show all work to receive credit. Figure ABCDEF is shown. A is located at negative 2, 6. B is located at negative 5, 2. C is located at negative 2, negative …

More Similar Questions

Post a New Question