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1 Ιουλ 2024 · The scalene triangle calculator allows you to calculate the area of a scalene triangle, as well as its perimeter, sides, heights, and angles! 💡 Take a look at the triangle area calculator and the perimeter of a triangle calculator to find out more!
The calculator will try to find all sides and angles of the triangle (right triangle, obtuse, acute, isosceles, equilateral), as well as its perimeter and area.
In this unit you will begin with a review of triangles and their properties. You will look at classifying triangles by both angles and sides. You will examine the Angle Sum Theorem and other theorems that apply to triangles.
An obtuse scalene triangle displays the properties of both the obtuse triangle and scalene triangle. An obtuse triangle is one whose one of the angles is obtuse (lies between 90 degrees and 180 degrees) and a scalene triangle is one whose all three sides and angles are different in measurement.
On these printable worksheets, students will practice identifying and classifying triangles. On some worksheets, they will sort triangles by angle, identifying Acute, Right, and Obtuse triangles. On others they will sort by length of sides, identifying Scalene, Isosceles, and Equilateral triangles.
Heron's formula gives the area of a triangle when the length of all three sides is known. There is no need to calculate angles or other distances in the triangle first. Heron's formula works equally well in all cases and types of triangles.
ABD is a right-angled/acute-angled/obtuse-angled scalene/isosceles/equilateral triangle. (2)
