For an isosceles right-angle triangle, the hypotenuse is √2 times as long as either leg.
What is a triangle?
A triangle is a two dimensional geometrical figure. It consists of three sides and three angles.
What is an isosceles right-angle triangle?
An isosceles right-angle triangle is a triangle that consists of a right-angle and the two arms of the right-angle are equal.
What is hypotenuse?
In a right-angle triangle, the arm opposite to the right angle is called hypotenuse. It is also the biggest arm in a right-angle triangle.
Let, the length of two equal arms is x.
Therefore, (hypotenuse)² = x² + x² = 2x²
Hence, hypotenuse = √2x.
Therefore, the hypotenuse is √2 times as long as either leg.
Learn more about an isosceles right-angle triangle here: https://brainly.com/question/27591374
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