On the other hand, anisosceles triangleis a triangle withtwo sides of equal length. If a triangle hasall sides with different lengths, it is said to be ascalene triangle. Based on Interior Angles Triangles can also be classified based on the measure of their interior angles. There are three...
1.a closed plane figure having three sides and three angles. 2.a flat triangular piece with straight edges, used in connection with a T square for drawing perpendicular lines, geometric figures, etc. 3.any three-cornered or three-sided figure, object, or piece:a triangle of land. ...
答案:B。解析:In an isosceles triangle, two sides are of equal length.(等腰三角形有两条边长度相等。) Question 4: A triangle with all three sides of different lengths is called ___. A. equilateral triangle B. isosceles triangle C. scalene triangle D. right triangle 答案:C。解析:A scalene...
or scalene (no sides of equal length) based on the lengths of its sides, and we classify a triangle as obtuse (contains an angle greater than 90∘), acute (all angles are less than 90∘), or right (contains an angle equal to 90∘) based on...
Two sides of a polygon are congruent if they have the same length. Triangles with different numbers of congruent sides have different names. Examples are included. Updated: 11/21/2023 Table of Contents What are Congruent Sides? Congruent Sides of a Triangle Classifications of Triangles Finding ...
√xy hence, is the altitude of a right triangle. altitude of an isosceles triangle the isosceles triangle altitude bisects the angle of the vertex and bisects the base. it should be noted that an isosceles triangle is a triangle with two congruent sides and so, the altitude bisects the ...
An equilateral triangle is a geometric shape that is defined as a triangle with all three sides of equal length. AI generated definition based on: International Encyclopedia of the Social & Behavioral Sciences, 2001 About this pageAdd to MendeleySet alert ...
triangle with three different side lengths isosceles triangle – two sides of a triangle are of equal length equilateral triangle – all the sides of a triangle are of equal length the area and the perimeter of the isosceles triangle are given as area = (½) × base × height square ...
Triangles are classified based on the length of the sides and the measurement of the angles. On the basis of length, there are three types of triangle i.e., Scalene, Isosceles and Equilateral. They are as follows: Scalene Triangle:The three sides of a scalene triangle have different lengths...
A scalene triangle with equal height is a triangle with three sides of different lengths but with the heights from the sides equal in length. The height is a line that is perpendicular to the base of the triangle and bisects it into equal halves. Scalene triangles with equal heights are im...