please help i will give brainliest am I right and if not then pls tell me what i did wrong and what the answer is

youre incorrect

the actual answer is 864 in²

the formula for area is l x w

or l x w x h

so, you do 9 x 6 x 16

and you get 864 in²

75

Step-by-step explanation:

to find the area of a trapizoid, you need to use (l*h)+(l*h*1/2)

the part that looks like a triangle needs to be calculated seperately and then added to the rectangular part.

triangle part:

height = 6

length = 7 = 16-9

7*6= 42*1/2 = 21

Rectangle part:

9*6 = 54

together:

54+21= 75

if you need , reply with more info. u.

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step-by-step explanation: