Help with triangles

Given the numbers are measurments of the sides of a triagnle, for which of the following can a triangle exist?
1. 8,10,20
2.16,18,25
3.7,7,7

I say 2 & 3. Am I right?


<<Am I right? >> yes

  1. 👍
  2. 👎
  3. 👁

Respond to this Question

First Name

Your Response

Similar Questions

  1. Math

    Question: Can the numbers 24, 32, 40 be the lengths of the three sides of a right triangle? Please explain why or why not? My answer: Yes, the numbers 24, 32, 40 can be the lengths of a three-sided right triangle because of the

  2. Math, Ms. Sue Help asap plss

    Can the numbers 24, 32, and 40 be the lengths of three sides of a triangle? Why or why not My answer: Yes it can. Because the 3 lengths satisfy the triangle inequality theorem. The triangle inequality theorem states that the third

  3. Geometry

    Can the following quadrilateral be proven to be a parallelogram based on the given​ information? No. It is not a parallelogram because the angles of the quadrilateral do not add up to 360 degrees360°. B. No. It is not a

  4. algebra

    Which could be a first step in solving the equation 1/4x+1/2=3/4x in an efficient way? Select two answers. A.multiply by 4 on both sides B.multiply by 2x on both sides C.subtract 1/4x from both sides D.add 1/2 to both sides plz

  1. Algebra

    To which subset of real numbers does the following number belong? square root of 7 A)rational numbers B)irrational numbers****** C)whole numbers, integers, rational numbers D)whole numbers, natural numbers, integers

  2. Math

    Which could be a first step in solving the equation 1/4x + 1/2 = 3/4x in an efficient way? Select two answers. multiply by 4 on both sides multiply by 2x on both sides subtract 1/4x from both sides add 1/2 to both sides

  3. algebra

    List all the numbers from the given set that are, a.natural numbers b.whole numbers c.integers d.rational numbers, e.irrational numbers {-9,-4/5,0,0.25,ã3,9.2,ã100}

  4. Precalc

    To which set(s) of numbers does the number sqrt -16 belong? Select all that apply. real numbers complex numbers*** rational numbers imaginary numbers*** irrational numbers I can only pick two, and that's what I think it is. Please

  1. Math

    Which of the following sets of numbers could represent the three sides of a right triangle? A{49,64,80\}{49,64,80} B{45,60,75\}{45,60,75} C{48,55,72\}{48,55,72} D{34,56,65\}{34,56,65}

  2. MATH

    Place numbers 1 to 9. One in each circle so that the sum of the four numbers along of any three sides of the triagle is 20. There are nine circle and 9 numbers to place in the circles. Each circle must contain number in it

  3. Math

    Which could be a first step in solving the equation 1/4x + 1/2 = 3/4x in an efficient way? Select two answers. A. Multiply by 4 on both sides*** B. Multiply by 2x on both sides C. Subtract 1/4x from both sides D. Add 1/2 to both

  4. Algebra

    Order the following numbers from least to greatest. √5, -0.1, (-5/3), 0.7, √2 a. 0.7, √2, (-5/3), √5, -0.1 b. √5, √2, 0.7, (-5/3), -0.1 c. (-5/3), -0.1, 0.7, √2, √5 ? d. -0.1, 0.7, √2, √5, (-5/3) To which

You can view more similar questions or ask a new question.