What is the height of the trapezoid if the area was 26 units

h = 4

Step-by-step explanation:

The area (A) of a trapezoid is calculated as

A = h( a + b) ← a and b are the parallel bases

here a = 5, b = 8 and A = 26, thus

h(5 + 8) = 26, that is

h × 13 = 26 ( divide both sides by 13 )

h = 2 ( multiply both sides by 2 to clear the fraction )

h = 4

you need to give us more information since we can't answer

answer: a

step-by-step explanation: the answer is a due to the rule of symmetry; that a line of symmetry must divide a figure into 2 pieces that are the exact same, only reflected over a line of symmetry. b and c do not have lines of symmetry and would not divide the figure evenly, thus making the answer a.