The sides of a right triangle are x, x+7, and x+8 untits long. Find the side lengh by solving for x.

Question

12-12-2017
Mathematics

contestada

The sides of a right triangle are x, x+7, and x+8 untits long. Find the side lengh by solving for x.

Respuesta :

Otras preguntas

I NEED HELP PLEASE ASAP! :) Anne is pushing a wheelbarrow filled with mulch to place in her garden. She is pushing the wheelbarrow with a force of 70 N at an an

On a nearby pond, black and white ducks are swimming in groups of 3. James wants to find the experimental probability of two white ducks and one black duck swim

By 1900, each state in the United States had compulsory attendance laws requiring children to attend school for a certain part of the year. a. true b. false 12

The manager of hotel or The hotel’s manager?

ou expect General Motors (GM) to have a beta of 1.6 over the next year and the beta of Exxon Mobil (XOM) to be 0.7 over the next year. Also, you expect the vola

The following table shows the expressions that represent the sales of 4 companies Rank the company sales by smallest to largest percent of increase and select

Which statement explains why 49 is a perfect square? 49 can be multiplied by 49.49 is equal to 7 plus 749 is between 36 and 6449 is equal to 7 times 7I need thi

Which of these numbers are irrational?

Everyone agreed that the stalwart leader was courageous and determined, yet willing to apologize when she made a mistake. In the sentence above, which strategy

Аноним Аноним · Answer 1 · 2017-12-12T03:13:32+01:00

Аноним Аноним

12-12-2017

x+x+7+x+8=180
3x+15=180
3x=165
x=55

X=55 because a triangles angles add up to 180. you need to get the variable (x) by it's self. By doing that you subtract 15from both sides getting 3x=165. If you divide 165 by 3 you get 55.

Answer Link