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Jan 28, 2021 · Area of trapezium = 480 cm² ; The distance between two parallel sides = 15 cm; One parallel side is 20 cm. Here we need to find the other parallel side. So, first assume the other parallel side as x. Then we have to just plug in the known values in given below formula : Area of trapezium = ½ × (Sum of parallel sides) × (distance between two ...
Oct 22, 2019 · Here AB and CD are parallel sides of trapezium. Draw a line from B to CD which is parallel to DA. The line meets at E on CD. BE = DA = 14 m. CD = CE + ED . 25 = CE + 10. CE = 15 m. Therefore BCE forms a triangle. Use Heron's formula to find the area of this triangle. Heron's formula A = sqrt[S(S-a)(S-b)(S-c)] Find height h from this area.
Feb 26, 2023 · We can calculate the area of the trapezium by using the formula: Area = (1/2) × (sum of parallel sides) × (distance between parallel sides) In this case, the parallel sides are 6 cm and 17 cm, and the distance between them is 8 cm (as shown in the figure). Substituting these values into the formula, we get: Area = (1/2) × (6 cm + 17 cm) × 8 ...
the area of a Trapezium is 360 CM square and its height is 15 cm find the length of the parallel sides .if one of the parallel sides is greater than the other by8cm find the length of the parallel side.
Oct 19, 2020 · The area of the trapezium = 40 cm². The lengths of the two parallel sides of the trapezium are 12 cm and 8 cm. Let the length of the perpendicular distance between the parallel sides be denoted as "h" cm. Therefore, by using the above formula, we can form an equation as, ← option (d)
Nov 22, 2020 · the area of trapezium is 40cm^2. its parallel sides are 12cm and 8 cm; To Find: the distance between parallel.sides is; Solution: Concept: Trapezium is a type of quadrilateral in which two sides are parallel to each other there are many types of trapezium which are given in the above fig.
Oct 19, 2020 · The area of trapezium. Steps:-We have one particular formula to find the area of trapezium, that is, 1 / 2 × h ( a + b ) Here , ' h ' is for height. And a + b is the sum of both Parallel sides of trapezium. So , Area of trapezium = 1 / 2 × h ( a + b ) ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀= 1 / 2 × 15 ( 20 + 18 )
Jan 22, 2020 · Trapezium parallel side = 6cm and 8cm. Distance between the parallel side = 6cm. Area of trapezium = ? Formula : Area of trapezium = × h. where, "a" and "b" be the base value, i.e., a = 6cm and b = 8cm "h" represents the height, here distance between the parallel side is the height. Therefore, h = 6cm. By applying formula we get, Area of ...
Oct 22, 2021 · We will learn about the area of a trapezium and the formula to calculate it on this page. Area of Trapezium Formula. The area of a trapezium can be calculated using the lengths of two of its parallel sides and the distance (height) between them. The formula to calculate the area (A) of a trapezium using base and height is given as, A = ½ (a ...
Nov 2, 2023 · To find the area of a trapezium, you can use the formula: Area = (1/2) * (sum of parallel sides) * height. In this case, the two parallel sides are 3 meters and 4 meters 2 decimeters (which is equivalent to 4.2 meters). The other two sides are 2 meters. So, the sum of the parallel sides = 3 meters + 4.2 meters = 7.2 meters
