How to Find the Area of a Rectangle when Perimeter is Given? The area of a rectangle can be calculated if the perimeter and one of its sides is given. With the help of the perimeter, we can find the missing side and then calculate the area of a rectangle using the same formula, Area...
The formula for the area of a rectangle is the product of the length and width of the rectangle. The area of a rectangle is in square units. How do we calculate area? The area of a rectangle is calculated using the formula for the area of a rectangle. If the perimeter or diagonal va...
Alternatively, the formula to calculate the area of a rectangle is derived by dividing the shape into two equal size right triangles. For example, in the given rectangle ABCD, a diagonal from the vertex A is drawn to C.The diagonal AC divides the rectangle into two congruent right angled tr...
The area of the rectangle is the region enclosed by the perimeter of the rectangle and is equal to product of length and width. Learn more about the area of rectangles with solved examples at BYJU’S.
A rectangle is a four-sided polygon that has its opposite sides equal in length. All the 4 angles are 90 degrees. A rectangle is a two-dimensional flat shape. Area and perimeter of rectangle at BYJU’S
Rectangle Area Calculator. Find the length, width & diagonal of rectangle with our free to use calculator. Fantastic math tool.
How to derive the area formula of a kite and a rhombus based on the rectangle formula? How to calculate the area of a rectangle using diagonal lengths?Show Video Lesson Area Of Any Regular PolygonA regular polygon is a polygon where all the sides are the same length and all the angles ...
If the interior angles are equal, we have a square, whose diagonal is given by s x sqrt(2). What is the formula for finding the area of a rhombus? Let s, h, D, d, and a be the side, the height of the bigger and smaller diagonals, and one of the interior angles of a ...
Rectangle 35Find the rectangle area when the diagonal is equal to 30 cms and the width is double the length. 相关知识点: 试题来源: 解析 Correct answer:Stop by step explanation: 4E30om a=26 u^2=a^2+b^2 S=ab u^2=(2b)^2+b^2 u^2=5b^2 b=(u^0)/(√5)=(30)/(√5)=6√...
The area A of the square is given by the formula: A=side2=a2 3. Find the length of the diagonal of the square: The diagonal d of a square can be calculated using the Pythagorean theorem: d=√a2+a2=√2a2=a√2 4. Calculate the area of the square drawn on the diagonal: The ...