Measure the perpendicular distance from the base to the top of the triangle to find the height. Step 3 Multiply the base times the height and divide the result by 2 to find the area of the triangle. For example,
【解析】答案:How many sides does a triangl e have? 核心短语/词汇:triangle:三角形 side:边 句子译文:一个三角形有三条边。 解析:对划线部分提问,也就是变特殊疑问句,其 结构是特殊疑问词+一般疑问句?对three提问就是 问多少条边,表示“多少”用how many(后加可数 名词复数)或how much(后加不可数名词...
I have applied delaunay triangulation to my image. i have got 160 triangles. i need to find area of each triangle. Kindly help me with code. only after i can proceed with my prooj.i am new to matlab.댓글 수: 1 M.S. Khan 2020년 8월 24...
结果1 题目 3. A triangle has three sides.(对划线部分提问)How many sides has a triangle?4. I have a big rectangle.(一般疑问句,并作肯定回答)Do you have a big rectangle?Yes.I do 相关知识点: 试题来源: 解析 答案见上 反馈 收藏 ...
In geometry, a triangle is a two-dimensional shape with three straight sides. The perpendicular distance from the top of the triangle to the base of the triangle is called the height of the triangle. The area of a triangle is the amount of space inside the triangle, and we have a ...
Many math classes and standardized tests, such as the ACT and SAT, will require you to find a triangle's angles and sides. Triangles can be categorized as right (having a 90-degree angle) or oblique (non-right); as equilateral (3 equal sides and 3 equal
That’s all there is to it, no matter what type of triangle you have. Just add up the length of the sides and you have your perimeter. How to find the Area of a Triangle Now let’s deal with area. There’s an actual formula for finding the area of a triangle, which is A=12bh...
How to construct a triangle with given side a, altitude to side b, and the median to side c? Line JK is the median of triangle GIJ. If GK=10x-4, IK=5x+6, then find the measure of IG. A triangle has vertices at A (1, -1), B (-1, 1) and C (1, 1). Find the slope...
A=2⋅6 in.2=12 in.2 Step 3: Find the area of the rectangular sides by multiplying the perimeter of a base triangle by the length of the prism: A=(b1+b2+b3)l. To find the area of the rectangular sides, we need to multiply the perimeter of the base by the length of the...
1An isosceles triangle is a triangle with two sides of equal length. How many of the five triangles on the square grid below are isosceles?( ). A.1 B.2 C.3 D.4 E.5 2【题目】An isoscele striangl ei s atriangl ewit htw osi de so fequa llength .How man yo fth efiv etri ...