Is the hypotenuse the longest side of a right triangle?

In a right triangle, the hypotenuse is the longest side, an “opposite” side is the one across from a given angle, and an “adjacent” side is next to a given angle. The hypotenuse of a right triangle is always the side opposite the right angle.

What do you call a triangle with three equal sides?

equilateral triangle

What kind of triangle has three equal acute angles?

Can a triangle have all acute angles?

A triangle can never have only one acute angle. If a triangle has 1 acute angle, the other angles will be either right angles or obtuse angles which is not possible as the sum of interior angles of a triangle is always 180°. So, every triangle needs to have at least 2 acute angles.

Can you have a triangle with all the three angles greater than 60 degree?

All the angles in a triangle can never be less than 60 nor greater than 60. However all the angles can be acute ,whether only two of them.

Which triangles do not have obtuse angles?

An equilateral triangle can never be obtuse. Since an equilateral triangle has equal sides and angles, each angle measures 60°, which is acute. Therefore, an equilateral angle can never be obtuse-angled.

Can you have a triangle with three acute angles?

An acute triangle (or acute-angled triangle) is a triangle with three acute angles (less than 90°). An obtuse triangle (or obtuse-angled triangle) is a triangle with one obtuse angle (greater than 90°) and two acute angles.

Can an obtuse triangle be a right triangle?

A right triangle cannot be obtuse because of the sizes of the angles therein. Any triangle has three sides, three angles, and three angles that equal…

How do you find a 90 degree triangle?

How to find the sides of a right triangle

if leg a is the missing side, then transform the equation to the form when a is on one side, and take a square root: a = √(c² – b²)
if leg b is unknown, then. b = √(c² – a²)
for hypotenuse c missing, the formula is. c = √(a² + b²)

What angles make a triangle?

Triangle angle sum theorem: This states that the sum of all the three interior angles of a triangle is equal to 180 degrees.