answersLogoWhite

0


Best Answer

The basic formula is: A = 1/2bh where A is area, b is the base of the triangle and h is the height

Using trigonometry, the area of a triangle can also be expressed as:

A = 1/2absinC, where A is the area, a and b are two sides of the triangle, and C is the angle between those sides.

User Avatar

Wiki User

11y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What are the two formulas for the area of a triangle?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What are the formulas for an area of a triangle?

Base x Height / 2 = Area of a triangle


How are the formulas for area of a triangle and rectangle similar?

the area of a triangle is half of the base times the height the area of a triangle is half of the base times the height


What are 3 formulas for the area of the triangle?

I know 1 a=1/2b.h


How do you estimate the area of a triangle?

To get the area of a triangle you multiply length by width and divide by two.


What is the area of a 6.3 and 7cm triangle?

Two sides of a triangle are not sufficient to determine its area.


What is the formulas of rectangle square and triangle?

Area formulas? Area of a rectangle equals base*height Area of a square equals side*side Area of a triange equals 1/2 * base* height


What is the formula used to solve for area of a triangle?

There are many formulas to find the area of a triangle although the most common is;A=1/2bh, where b=base and h=height


How you find the area of a triangle?

To find the area of a triangle, you have to multiply the base of the triangle and the height of the triangle, then divide the product of those numbers by two.


What is the surface area of a triangle?

the formula for the area of a triangle is: base times height divided by two.


Is the area of two parallelograms equal?

yes


What is the area of a triangle with the lengths of 4 and 10?

Information about the lengths of two sides of a triangle is insufficient to determine its area.


How do l work out the area of a triangle?

A right triangle is easy, simply multiply the two sides and divide by two. A non-right triangle is a bit more of a challenge. You have to make it a right triangle by adding a right triangle to it. Calculate and then subtract the area of what you had to add.