结果1 题目 In right-angled △ABC, ∠A=90∘, AB=5 and AC=12. If G is the centroid of the triangle, find the distance between G and BC. 直角△ABC中,∠A=90∘,AB=5,AC=12,设G为形心,求G与BC之间的距离. 相关知识点: 试题来源: 解析 1713. 反馈 收藏 ...
Dright angledSubmit Question 2 - Select One If G(r,−43,13) is centroid of the triangle having vertices A(5,1,p),B(1,q,p),C(1,−2,3), then Ap=−1,q=−3,r=73 Bp=1,q=−3,r=73 Cp=−1,q=3,r=73 Dp=1,q=3,r=73Submit Question 3 - Select One If P(6...
interior angles. based on the sides and angles, a triangle can be classified into different types such as scalene triangle isosceles triangle equilateral triangle acute-angled triangle obtuse-angled triangle right-angled triangle the centroid is an important property of a triangle. let us discuss the...
letABC be a right angled triangle at C.If the inscribed circle touches the side ABat D and (AD)(BD)=11, then find the area of triangle ABC.. View Solution Let ABC be an acute angled triangle whose orthocentre is at H. If altitude from A is produced to meet the circumcircle of tri...
We can see that AD is an altitude of the isosceles triangle ABC with AB = AC. This means that the orthocentre lies on the line AD. Now, we will consider the two right-angled triangle ADB and ADC- $\begin{align} &In\;\vartriangle ADB\;and\vartriangle ADC, \\...
I provide reproducible code below. A picture of the nonintuitive area difference can be obtained from running the code below as well. Thanks for your help! library(terra) # Define the vertices of the triangle (right-angled at point (0, 0)) ...