Question

find find the area of quadrilateral ABCD in which ab is equal to 9 BC is equal to 40 CD is equal to 15 angle b is equal to 90 degree and d is equal to 28m​

Answer 1

Answer:

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Step-by-step explanation:

answer in attachment

after 106

As Area of quad.ABCD = Area of ΔABC+Area of ΔACD

= 180 + 126 (From (1) & (2))

= 306 m^2

Area of Quadrilateral is 306 m^2