Find the area of the LICH trapezoid.Ĭalculate the missing side and the area of the ABCD trapezoid if you know: side a = 7.5 side b = 3.6 side d = 4.4 height v = 3.4 circumference o = 19 c =? S =?Ĭalculate the volume of a four-sided prism 2 dm high, and the base is a trapezoid with bases of 12 cm, 6 cm, the height of 4 cm, and 5 cm long arms.Ĭalculate the area of the isosceles trapezoid ABCD if a = 14 cm, c = 8 cm, and the size of the angle DAB is 52 °.Ī ditch with a cross-section in the shape of an isosceles trapezoid with bases of 3 m and 5 m and arms of length 2 m is 2.5 meters deep and 10 meters long. The LICH isosceles trapezoid has 5.2 cm long arms and its bases are 7.6 cm and 3.6 cm long. Calculate how much m³ of soil is in the embankment. The railway embankment 300 m long has a cross-section of an isosceles trapezoid with bases of 14 m and 8 m. Calculate the section area S.įind the length (circumference) of an isosceles trapezoid in which the length of the bases a,c, and the height h is given: a = 8 cm c = 2 cm h = 4 cm. The arms have a 5 m embankment height v = 4.8 m. The cross-section of the railway embankment is an isosceles trapezoid, the bases of which are in a ratio of 5:3. Find the lengths of the trapezoidal sides.įind the area of an isosceles trapezoid if the bases are 12 cm and 20 cm, the arm's length is 16 cm. The arm's length is one-third of the length of the longer base. The difference in the length of the bases is 6 cm. The circumference of the isosceles trapezoid is 34 cm. Calculates the size of the embankment section area. The arms have a length of 5 m, and the embankment height is 4.8 m. The railway embankment section is an isosceles trapezoid, and the bases' sizes are in the ratio of 5:3. Calculate the circumference and area of the ABCD trapezoid. Its arms form an angle α = 50˚ with a longer base. The bases of the isosceles trapezoid ABCD have 10 cm and 6 cm lengths. Calculate the circumference and area of a trapezoid.Ĭalculate the length of the arms and the area of the isosceles trapezoid if you know the following parameters: o = 20 cm a = 10 cm, c = 4 cm h = 2 cm The arms have a length of 5 cm and height = 4.8 cm. The bases of the isosceles trapezoid are in the ratio of 5:3. We encourage you to watch this tutorial video on this math problem: video1 video2 Related math problems and questions:
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