gerardoblk1541 gerardoblk1541

21-02-2019
Mathematics

contestada

Which set of three number could represent the lengths of the sides of a right triangle? 7,9,11 8,15,17 12,18,22

Respuesta :

bhawnau233 bhawnau233

23-02-2019

8,15,17 represents

(17)^2=289

(15)^2=225

(8)^2=64

i.e. (17)^2=(15)^2+(8)^2

By converse of Pythagoras theorem

This ∆ is a right angled ∆

Answer Link

Otras preguntas

1. Describe what must happen to an atom to make it A. A cation B. An anion 2. Describe why some acids are strong while other acids are weak 3. Compare protons

What is chemical equilibrium?

In ABC below, what is the measure of angle B? In particular, which option below gives an exact expression for mB and an approximation that is correct to the nea

Who is the son of a Greek god in thallusion What thic event does the texter How does the alusion and to the characterization of

Stephen and Bridget are marking exam papers. Each set takes Stephen 71 minutes and Bridget 2 hours. Express the times Stephen and Bridget take as a ratio in its

Question 4Points 3Use the correct transition to complete the sentence.last week, she has not been the same.SinceThereforeAccordinglyMeanwhile

2x < 6 Plz help plzzzz

Barton Chocolates used a promissory note to borrow $1,000,000 on July 1, 2018, at an annual interest rate of 6 percent. The note is to be repaid in yearly insta

What is the main point Engels is making in this passage? O Industrialization has created poor living conditions for the people O Mass production has led to urba

Find the sixth term of the geometric sequence 512, 128, 32,...