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False.
parallel
You are not finding the area you are finding the volume. The answers is 1232 cm3
The volume of any right prism is the area of the base, in this case a trapezoid, multiplied by the height of the prism. The formula for the area of a trapezoid is A = 1/2h(a + b) where a and b are the bases of the trapezoid (the parallel sides). Once you calculate the area of the trapezoidal base of the prism, multiply that number by its height to get its volume.
An isosceles trapezoid has 1 vertical line of symmetry
No. The other two sides are congruent.
C. Congruent Bases
No, it is not.
With the information given it can be any height greater than zero units. If the area was given, or the lengths of the equal sides were given, then the height can be calculated specifically.
No its parallel bases can never be equal in length. But if it is in the form of an isosceles trapezoid then its slanted sides are equal in length.
28.5
28.5