Pythagoras's Theorem is used to determine if a triangle is a right triangle or not.
a quadrilateral
The Right Triangle. Perpendicular lines make a right angle.
3, 5, 5 does not make a right angle triangle but they can make an isosceles triangle Correct. Try 3,4,5. That will be a right triangle. 3x3 plus 4x4 = 5x5
right triangle ( triangles with a right angle)
Yes the dimensions given would make a right angle triangle
Then its not a triangle.
False. I took a quiz and it does not make a right triangle.
a parallelogram,a right triangle and a triangle
A right triangle is easy, simply multiply the two sides and divide by two. A non-right triangle is a bit more of a challenge. You have to make it a right triangle by adding a right triangle to it. Calculate and then subtract the area of what you had to add.
First of all, you have to make sure that it's a RIGHT triangle. That means that one of the angles in the triangle is 90 degrees. If not, then it's not a right triangle, and it doesn't have a hypotenuse. If it IS a right triangle, then the longest side is the hypotenuse.
Yes