Geometry is a part of Mathematics which involves analyzing and graphing various geometrical shapes of different sizes. Geometry includes 2-dimensional and 3-dimensional shapes and is the study of their formulas. Geometry calculator online is the instant online tool which can give solutions to geometric questions.
Example 1: Given two points (1,2) and (3,6). Find the midpoint of the line joining these two points.
In order to find the midpoint of the line, we can use the below formula.
Midpoint of line joining points (x1, y1) and (x2, y2) is ([x1 + x2]/2, [y1 + y2]/2)
In the given question, (x1, y1) is (1,2) and (x2, y2) is (3, 6)
Hence > Midpoint, M = ([1 + 3]/2, [2 + 6]/2)
Midpoint, M = (2, 4)
Example 2: If a rectangle has length of 10m and width of 8m, find the perimeter of the rectangle.
In order to find the perimeter of the rectangle, we can use the Perimeter formula of the rectangle.
Perimeter of the rectangle, P= Sum of all the sides of the rectangle.
Perimeter, P=(2 * length) + (2 * width)
Given length, l= 10m
Given width, w= 8m
Perimeter, P= (2 * 10) + (2 * 8) > P= 20 + 16 = 36m
Perimeter of the rectangle, P = 36m