Triangles can be classified by their sides and angles. A triangle with all sides equal is called ___. A. right triangle B. isosceles triangle C. equilateral triangle D. scalene triangle 相关知识点: 试题来源: 解析 C。解析:有一个角是直角的三角形是直角三角形,选项 A 错误;有两条边相等的三...
Triangles can be classified either according to their sides or according to their angles. All of each may be of different or the same sizes; any two sides or angles may be of the same size; there may be one distinctive angle. The types of triangles classified by theirsidesare the followin...
Triangles can be classified based on the length of the sides or their angle measurements. To classify triangles according to their angles, we measure each of their interior angles. Triangles can be classified by angles, as: Acute Triangle or Acute-angled Triangle Right Triangle or Right-angled T...
Classifying triangles by side would take their side lengths into consideration while classifying triangles by their angles focuses on the types of angles within the triangle. What are the classifications of a triangle? Triangles can be classified by their side lengths or their interior angles. When ...
Triangles Classified By Their Angles Right Triangles A right triangle is a triangle with aright angle(i.e. 90°). You may have noticed that the side opposite the right angle is always the triangle’s longest side. It is called thehypotenuseof the triangle. The other two sides are called ...
A. one right angle B. one obtuse angle C. three acute angles D. three obtuse angles 相关知识点: 试题来源: 解析 C。解析:有一个直角的三角形是直角三角形,选项 A 错误;有一个钝角的三角形是钝角三角形,选项 B 错误;三个角都是锐角的三角形是锐角三角形,选项 C 正确;三角形不可能有三个钝角,选...
Triangles are classified by their sides and angles. Triangles can be categorized as scalene, isosceles, or equilateral. Click for more.
1.(Mathematics)geometrya three-sided polygon that can be classified by angle, as in an acute triangle, or by side, as in an equilateral triangle. Sum of interior angles: 180°; area: base × height 2.any object shaped like a triangle ...
Based on the sides, triangles are classified into three types, they are: Scalene Triangle. Isosceles Triangle. Equilateral Triangle. Scalene Triangle A scalene triangle is a triangle where all three sides have different lengths. As the lengths of the sides are different, the interior angles are ...
A triangle may be classified by how many of its sides are of equal length. It can also be classified by what types of angles it has. The vertices are labelled using upper case capital letters like A B and C, or D, E, and F, or P, Q, and R and so on. ...