A trapezoid has the sum of two bases is 20 cm, the long base is longer than the short base 1.2 cm; the height is shorter than the short base 2.4 cm. Find the area of the trapezoid ?

A trapezoid has the long base is longer than the short base 20.4 dm and equal $\frac{5}{3}$of the short base, the height is longer than the short base 2.1 dm. Find the area of trapezoid ?

A trapezoid has the sum of two bases is 14.5 dm; the long base is equal 3/2 of the short base, the height is shorter than the short base 1.8 dm. Find the area of trapezoid ?

A trapezoid has the sum of two bases is 30.5 dm; the long base is equal 1.5 times the short base; the height is longer than the short base 6.2 dm. Find the area of trapezoid.

A trapezoid has the sum of two bases is 60m, $\frac{1}{3}$of the long base is equal $\frac{1}{2}$of the short base, the height is equal 80% of the short base. Find the area of trapezoid ?

Find the area of the trapezoid has the sum of height and short base is 28.7 dm; 3 times of the short base is equal 4 times of the height, the long base is longer than the short base 1.2 dm.

Find the area of trapezoid has the difference of the short base and the height is 4.5m; know that $\frac{2}{3}$of the short base is equal $\frac{3}{4}$of the height, the long base is longer than the base 1.2m

Find the area of trapezoid has the sum of two bases is 20.4m; know that $\frac{2}{3}$of long base is equal 75% of the short base, the long base is longer than the short base 0.4m

Find the area of trapezoid has the sum of two bases is 82.5m; know that 40% of the long base is equal 60% of the short base, the short base is shorter than the height 2m

Find the area of trapezoid has the long base is bigger than the short base 30 cm, know that 20% of the long base is equal 30% of the short base, the short base is shorter than the height 15.6 cm.

Find the area of trapezoid has the difference of two bases is 60 dm; know that the long base is equal 120% of the short base, the short base is shorter than the height 11.4 dm.

Find the area of trapezoid has the sum of two bases is 14.4 cm; know that the short base is equal 80% of the long base, the short base is longer than the height 6.2 cm.

Find the area of trapezoid has the sum of two bases is 24.6 cm; the height is equal 70% of the average of two bases.

Find the area of trapezoid has 20 % of the sum of two base is 1.8 cm; the height is 2.5 cm.

Find the area of trapezoid has 20% of the height is 5.6m; the sum of two base is equal 120% of the height.