The parallelogram consists of two such triangles, so the area equals e × (f/2) × sin(angle). Multiply the values obtained after step 2, step 3 to get the result. Get the product of two sides lengths of a kite. Kite area calculator is used to finds the area of a kite by entering diagonals or two sides and angle. When Two sides are given, Observe the length of two unequal sides of a kite and angle between them. The area of the triangle is equal to our "base" e times height and divided by 2: e × (f/4) × sin(angle) Divide the product by 2 to get the area of a kite. What's the height of that triangle? Use the sine function. Do you want to know where it comes from?ĭivide the parallelogram into two triangles, and assume that our e diagonal is the "base" for both new triangles. The calculator will automatically calculate the volume of the prism. To use the calculator: Enter the area of the base of the prism. The formula comes from trigonometry as well. Our prism volume calculator is designed to make it easy for you to find the volume of any prism. The adjacent angles in the parallelogram are supplementary, so you can choose whichever angle you want because sin(angle) = sin(180° - angle).Īrea given diagonals of a parallelogram and the angle between them Learn more about rectangle area with our area of a rectangle calculator.Īrea given sides and the angle between themĭoes it ring a bell? This formula comes from trigonometry and is used, for example, in our triangle area calculator – the parallelogram may be seen as two congruent triangles. ![]() S = \dfrac = 12Ĭalculating the volume of a prism can be challenging, but with our prism volume calculator and formula, it's easy to find the volume of any prism.Did you notice something? The formula for the area of a parallelogram is pretty much the same as for a rectangle! Why is it so? Have a look at the picture: a parallelogram can be divided into a trapezoid and a right triangle and rearranged to the rectangle. Here are some examples of finding the volume of a prism using the formula: Example 1įind the volume of a rectangular prism with a base of length 5 cm and width 8 cm, and a height of 10 cm.įind the volume of a triangular prism with a base of height 4 cm and base width 6 cm, and a height of 12 cm. Step 3: Finally, the area of a kite will be displayed in the output field. All internal angles of a trapezoid sum to give 360. The other two sides (c and d) are called legs. Step 2: Now click the button Solve to get the area. These two sides (a and b in the diagram) are called the bases of the trapezoid. The calculator will automatically calculate the volume of the prism. Perimeter of Kite formula is defined as the sum of the length of all the sides of the kite and is represented as P 2(S Long + S Short) or Perimeter of Kite 2(Long Side of Kite + Short Side of Kite). The procedure to use the area of a kite calculator is as follows: Step 1: Enter the value of the small and the lengthy diagonal in the input field. ![]()
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