A. Area = base * height B. Area = 1/2 * base * height C. Area = base + height D. Area = base - height 相关知识点: 试题来源: 解析 B。解析:文章中明确提到“To find the area of a triangle, we use the formula: Area = 1/2 * base * height.”。 反馈...
The bottom side of the triangle C. One of the sides of the triangle D. The height of the triangle 相关知识点: 试题来源: 解析 B。本题考查三角形面积公式中“base”的含义。选项 A 是三角形的顶部,不符合“base”的意思;选项 C 是三角形的其中一条边,范围过大,不准确;选项 D 是三角形的...
Types of Triangles Area of a Triangle Area of a Triangle Formula How to Find the Area of a Triangle How to Find the Base Length of a Triangle Lesson SummaryShow Frequently Asked Questions How can the area of a rectangle be found? To find the area of a rectangle, multiply the length...
Use this formula to find the area of a triangle by multiplying the length of the triangle's base (b) by its height (h), then dividing the product by 2. You can use any side of a triangle as its base. There are other ways to calculate the area of the space inside a right ...
Find your Math Personality!LearnPracticeDownload Area of TriangleThe area of a triangle is defined as the total space occupied by the three sides of a triangle in a 2-dimensional plane. The basic formula for the area of a triangle is equal to half the product of its base and height, i....
“The formula for the area of a triangle is half the base times the height.” In this statement, “height” is not the same as ___. A. length B. width C. depth D. perimeter 相关知识点: 试题来源: 解析 D。“height”在三角形中指的是高。“length”长度;“width”宽度;“depth...
To find the area of a triangle, you’ll need to use the following formula: A=12bh A is the area,bis the baseof the triangle (usually the bottom side), andhis the height(a straight perpendicular line drawn from the base to the highest point of the triangle). This formula may also ...
For other triangles, the height is an imaginary line drawn from the top of the triangle down to the base, forming a right angle with the base. How do I find the height of a triangle? The height of a triangle can be found by using either the formula for the area of a triangle, ...
Heron's formula is named after Hero of Alexendria, a Greek Engineer and Mathematician in 10 - 70 AD. You can use this formula to find thearea of a triangleusing the 3 side lengths. Therefore, you do not have to rely onthe formula for area that uses base and height. Diagram 1 below...
(a+b+c)/2 heron’s formula questions and solutions q.1: find the area of a triangle whose sides are 12 cm, 6 cm and 15 cm. solution: given the sides of a triangle are: a = 12 cm b = 6 cm c = 15 cm according to heron’s formula; area of triangle = √(s(s-a)(s-b...