A triangular plot of land has side lengths of 2,000 feet, 2,100 feet and 2,900 feet. Does the plot of land form a right triangle

The plot of land forms right triangle.Step-by-step explanation:Let, the three sides are a,b and c.The sum of square of two sides equals to the square of third side. We will consider the larger side as c, therefore,a= 2000 feetb= 2100 feetc= 2900 feetUsing Pythagoras theorem;[tex]a^2+b^2=c^2\\(2000)^2+(2100)^2=(2900)^2\\4000000 + 4410000 = 8410000\\8410000 feet = 8410000 feet[/tex]As the three sides satisfy pythagoras theorem, therefore, the plot of land form right triangle. The plot of land forms right triangle.Keywords: triangle, pythagoras theoremLearn more about pythagoras theorem at:brainly.com/question/12700460brainly.com/question/12773544#LearnwithBrainly