The area of incircle of an equilateral triangle is 154\ c m^2 . The perimeter of the triangle is (a) 71.5 cm (b) 71.7 cm (c) 72.3 cm (d) 72.7 cm
Each side of an equilateral triangle is equal to the radius of a circle whose area is154cm2.The area of the triangle is (a)7√34cm2 (b)49√32cm2 (c)49√34cm2 (d)7√32cm2 View Solution The area of the incircle of an equilateral triangle of side 42 cm is22√3cm2(b)231cm2(...
Right Triangle Area = a × b / 2 Circle area formula The circle area formula is one of the most well-known formulas: Circle Area = πr², where r is the radius of the circle In this calculator, we've implemented only that equation, but in our circle calculator you can calculate ...
equilateral isosceles triangle area formula calculator allows you to find an area of different types of triangles, such as equilateral, isosceles, right or scalene triangle, by different calculation formulas, like Geron's formula, length of triangle sides and angles, incircle or circumcircle radius....
🙋 The circumcircle is the circle that passes through all the polygon's vertex: you can learn how to calculate its center in the case of a triangle at our circumcenter of a triangle calculator. How to find the area of a polygon? If you want to find the area of a regular polygon, ...
This example compute area of cube 1x1 and triangle, base=5, height=4 localcubeArea=math.polygonArea(0,0,1,0,1,1,0,1)-- cube -- 1localtriangleArea=math.polygonArea(0,0,5,4,5,0)-- triangle -- 10-- triangleArea--[[ height: 4 base: 5 area = 1/2 * height * base = 10 ...
Program to calculate area and perimeter of equilateral triangle - Tringle is a closed figure with three sides. An equilateral triangle has all sides equal. Area and perimeter of an equilateral triangle can be found using the below formula,Area of equilat
To find the area of a circle given its circumference, we can follow these steps: 1. Identify the given information: The circumference of the circle is given as 44 cm. 2. Use the formula for the circumference of a circle: The formula for the circumference C of a circle is: C=2π...