12. The perimeter of a parallelogram is 34 cm. if a diagonal is 1 cm less than its length and 8 cm more than its width, what are the dimensions of this parallelogram? a. 4 cm x 13 cm b. 5 cm х 12 cm С. б ст х 11 cm d. 7 cm x 10 cm 13. A cross section of water trough is in the shape of a trapezoid with bases measuring 2 m and 6 m. What is the length of the median of a trapezoid? а. 2 m b. 8 m е. 5-m d. 4 m 14.Find the length of a diagonal of a kite whose area is 176 sq.cm and other diagonal is 16 cm long? а. 22 ст b. 24 cm с. 26 ст d. 28 cm
12. The perimeter of a parallelogram is 34 cm. if a diagonal is 1 cm less than its length and 8 cm more than its width, what are the dimensions of this parallelogram? a. 4 cm x 13 cm b. 5 cm х 12 cm С. б ст х 11 cm d. 7 cm x 10 cm 13. A cross section of water trough is in the shape of a trapezoid with bases measuring 2 m and 6 m. What is the length of the median of a trapezoid? а. 2 m b. 8 m е. 5-m d. 4 m 14.Find the length of a diagonal of a kite whose area is 176 sq.cm and other diagonal is 16 cm long? а. 22 ст b. 24 cm с. 26 ст d. 28 cm
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter4: Quadrilaterals
Section4.4: The Trapezoid
Problem 24E: The state of Nevada approximates the shape of a trapezoid with these dimensions for boundaries: 340...
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