Study guides

☆

Q: What is a vertices of the triangle?

Write your answer...

Submit

Still have questions?

Continue Learning about Trigonometry

No. The three vertices would all lie on one line.

Any quadrilateral has 4 vertices. For example, square, rhombus, rectangle, parallelogram, trapezium etc.

Triangular prism * * * * * No. It is a triangular pyramid or a tetrahedron. A triangular prism has 6 vertices and 5 faces.

It is a mathematical equation that allows you to "solve" a triangle (find all length and angle values), if you know 2 sides and an included angle, or all three sides. It doesn't have to be a right triangle. You can find the cosine on a calculator easily.c2 = a2 + b2- 2ab cos CC = included anglec = side opposite angle C (c)a = side ab = side bThe cosine law relates the length of the sides of a triangle to one of the angles in the triangle. If the triangle is labelled with vertices A, B, C with usual notation for edges (ie a is the side opposite the vertex A, so not touching A) and if x is the angle at vertex C then the cosine law says (c^2)=(a^2)+(b^2)-2abcos(x)

1/2*base of triangle*height(the perpendicular)=Area of right angled triangle

Related questions

Not sure about vertices's. The circumcentre is equidistant from a triangle's vertices (no apostrophe).

The vertices of a triangle are the endpoints. In other words, when the sides of the triangle intersect, they form a vertex of a triangle. A triangle has a total of three vertices.

Vertices are the main property of triangles. No vertices, no triangle.

A triangle has 3 vertices.

No. and it is not vertices's! vertices will do.

They are the 3 corners of the triangle and vertices is the plural of vertex

A triangle has 3 vertices and 3 sides

A triangle has three vertices.

A triangle has three vertices.

No because a triangle has 3 vertices whereas a quadrilateral has 4 vertices

A triangle has three sides and therefore three vertices, or angles.

A triangle has three sides and three vertices.

People also asked