What is the base area of a triangle?

The area of each triangle is one-half the area of the rectangle. So, the area A of a triangle is given by the formula A=12bh where b is the base and h is the height of the triangle.

What is a base area?

It refers to the area of one of the bases of a solid figure. It can be used to determine the volume of solid figures.

Where is the base of a right triangle?

A triangle that contains a 90-degree or right angle in one of its three corners is called a right triangle. A right triangle’s base is one of the sides that adjoins the 90-degree angle.

How do you find base area?

The area of the triangle is equal to half of the base times the height: A = b x h x 1/2 You could find the area of a triangle with base length of 4 inches and height of 3 inches as follows: A = 4 inches x 3 inches x 1/2 = 6 square inches.

What is base in right angle triangle?

A right triangle’s base is one of the sides that adjoins the 90-degree angle.

What is the base of a figure?

In geometry, a base is a side of a polygon or a face of a polyhedron, particularly one oriented perpendicular to the direction in which height is measured, or on what is considered to be the “bottom” of the figure.

How do you calculate the base of a triangle?

Any one side of a triangle may be considered as its base. There are different ways of calculating base of a triangle. (1) Base = (2*area)/ corresponding altitude. (2) If ABC is an acute triangle & BC is considered as its Base. Then, BC = √(AB² – AC² + 2BC*CX) , where CX is projection of AC on BC.

How do you know what the base of a triangle is?

The base of a triangle can be any one of the three sides, usually the one drawn at the bottom. You can pick any side you like to be the base. Commonly used as a reference side for calculating the area of the triangle. In an isosceles triangle, the base is usually taken to be the unequal side.

Can a triangle have the same base and area?

The area of a triangle is half of the product of the base and the perpendicular height, so given the base and the area, the height is fixed. But there are only four possible triangles with this height; they are reflections of each other in the axes of the ellipse and so congruent.

What is the strongest point of a triangle?

45 Degree Angles. In shapes and angles, the triangle is often considered the strongest shape since all the angles are fixed and connected to another point. While all polygons have this same characteristic, the difference in a triangle is that its angles are not subject to change as are other polygons.