ayebaehae ayebaehae

01-11-2017
Mathematics

contestada

A triangle has sides of lengths 6, 2, 7. Is it right triangle?

A triangle has sides of lengths 6 2 7 Is it right triangle class=

Respuesta :

BrainIess BrainIess

01-11-2017

By the pythagoreans' theorem,

All right-angle triangle with the opposite squared + adjacent squared = hypotenuse squared.

6² + 2² ≠ 7²
Therefore the triangle is not a right angle triangle

Answer is B.

Answer Link

Otras preguntas

what is the difference between individual relativism and cultural relativism ? give example of each

Why was South Carolina targeted for such damage

CA and CB name the same ray. True False

Identify the correct sentence. A. Helga would visit (1) Italy, (2) France, (3) Belgium, and (4) Germany. B. Helga would visit 1. Italy, 2. France, 3. Bel

I need help badly! Which equation below expresses 9 - 3 rewritten as an addition problem? -3-9 9 + -3 3 + -9 9+3 1 points QUESTION 8 Which equation below exp

Given collinear points A, B, and C, is the statement below true or false? CA + AB= CB True False

I WILL AWARD BRAINLIEST!! PLEASE HELP!!! In the figure, AB || DC and AD║ BC . △ADB≅△_____, By reason_______

2. In the House of Representatives, how is the number of reps from each state determined? a. The Constitution sets the number of representatives. b. There are t

Solve y/-4 + 5 = 15. (1 point) y/-4 is a fraction.

8t+3r-7t-9r help plz gelp