An obtuse triangle is a triangle in which one of the interior angles is greater than 90°. It has one of its vertex angles as obtuse and other angles as acute angles i.e. when one angle measures more than 90°, the sum of the other two angles is less than 90°. An obtuse triangle can also be called an obtuse-angled triangle.

An obtuse-angled triangle is a triangle in which one of the interior angles measures more than 90° degrees. In an obtuse triangle, if one angle measures more than 90°, then the sum of the remaining two angles is less than 90°.

An obtuse triangle (or obtuse-angled triangle) is a triangle with one obtuse angle (greater than 90°) and two acute angles. Since a triangle's angles must sum to 180° in Euclidean geometry, no Euclidean triangle can have more than one obtuse angle.

2024年4月18日 · Enter one, two, or three angles of your triangle - our obtuse triangle sides calculator will show you the answer straight away! Aside from identifying whether or not your triangle is obtuse, you may also use our tool to calculate its area! Go ahead and choose from multiple options available.

An obtuse triangle is a type of triangle characterized by having one interior angle that measures larger than 90°. The remaining two angles must be acute because a triangle's interior angles always sum to 180°.

2023年8月3日 · An obtuse triangle is a figure where one of the three angles measures more than 90°, and the other two angles measure less than 90°.

2024年9月2日 · Oblique triangles are broken into two types: acute triangles and obtuse triangles. Take a closer look at these two types of triangles, their properties, and the formulas you'll use to work with them in math. An obtuse triangle has an angle greater than 90°.

2025年1月20日 · An obtuse triangle is a triangle in which one of the angles is an obtuse angle. (Obviously, only a single angle in a triangle can be obtuse or it wouldn't be a triangle.) A triangle must be either obtuse, acute, or right.

The Obtuse Triangle has an obtuse angle (an obtuse angle has more than 90°). In the picture on the left, the shaded angle is the obtuse angle that distinguishes this triangle. Since the total degrees in any triangle is 180°, an obtuse triangle can …

What is the area of an obtuse triangle? The area of an obtuse triangle is the amount of space inside an obtuse triangle. An obtuse-angled triangle is a type of triangle with one obtuse angle. The general formula to find the area of any triangle is half of the product of the base times height: