What is the area of trapezium c

the answer is d

for problems like this theres an app, its photomath that explains the problem and gives the answer hope i

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step-by-step explanation:

this is a parabola.

1. a^4+8a^3+24a^2+32a+16

2.y^8+8y^7+28y^6+56y^5+70y^4+56y^3+28y^2+8y+1

3.x^6-3x^4y^2+3x^2y^4-y^6