A triangle has sides of lengths 6, 8, and 10. Is it a right triangle? Explain?
As 6^2 + 8^2 = 10^2 Therefore, triangle is a right angle triangle. Ans.
URGENT! a triangle has side lengths 6, 8, 10. is it a right triangle?
Use the Pythagorean Theorem to prove if sides are for right triangles. Here's the formula: c² = a² + b² In the given: 10 is the longest side, therefore is the hypotenuse (c). Plug in to the formula: 10² = 6² + 8² 100 = 36 + 64 100 = 100 {true} Conclusion: It is a right triangle :)
A triangle has sides 6/13, 8/13 and 10/13. Is it a right triangle?
Yes, it is a triangle. The triangle inequality theorem states that any side of a triangle is always shorter than the sum of the other two sides. A triangle cannot be constructed from three line segments if any of them is longer than the sum of the other two. To check if it is a right triangle substitute the values in the Pythagorean Theorem. If the values make it true, then it is a right triangle. (6/13)^2+(8/13)^2=(10/13)^2 is true. It is a right triangle.
Puzzle: 8,6,2=4; 12,5,8=15;13,10,x=18. Find x?
15