How do you find the area of a triangle with perpendicular height?
If we are given the base of the triangle and the perpendicular height then we can use the formula. Area of a triangle is equal to half of the product of its base and height. The height of a triangle is the perpendicular distance from a vertex to the base of the triangle.
What’s the base of a triangle?
Answer: The bottom line of a triangle is the base of the triangle, and it can be one of the three sides of the triangle. In a triangle, one side is a base side and the remaining two sides can be the height or the hypotenuse side.
What is perpendicular height of a triangle?
A line segment that is drawn from the vertex to the base such that it forms a 90 degree angle is called the perpendicular height of a triangle. In other words , it is the shortest distance between the vertex and base.
How do you find the area of a perpendicular shape?
To find the area, multiply the base by the height. The formula is: A = B * H where B is the base, H is the height, and * means multiply. The base and height of a parallelogram must be perpendicular.
What is the formula to find the area of a triangle?
To find the area, use this triangle area formula: Triangle Area = 1/2 x Base Length x Height. Example: The area of a triangle with a base length of 5 inches. and height of 6 inches is: Triangle Area = 1/2 x 5 x 6.
How to find the height of the base of a triangle?
area = 0.5 * b * h, where b is the length of the base of the triangle, and h is the height/altitude of the triangle. However, sometimes it’s hard to find the height of the triangle. In that cases, many other equations may be used, depending on what is known about the triangle:
What is the area of a right triangle with α = 40°?
For example, we know that α = 40° and b is 17 in. Watch our area of a right triangle calculator performing all calculations for you! The area of the chosen triangle is 121.25 in².
How to find the area of an isosceles right triangle?
Given one angle and one leg, find the area using e.g. trigonometric functions: If you’ve just noticed that your triangle is not a right triangle, check out this general triangle area tool. Isosceles right triangle is a special right triangle, sometimes called a 45-45-90 triangle.