Question

please answer my Question l will mark u as brainiest &thanks your answer
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Answer 1

Answer:

area=pq+qr+rm+mn+no+op

Answer 2

Answer:

now to solve this here is

Step-by-step explanation:

take four right triangle at corner of the figure and this will give us area and now for two quadrilateral contruct a line at top and then find area of quadrilateral by adding area of rectangle and triangle now here a line is parellel to 3cm so it will too 3cm taking similar triangle to that of at corner we concluded that perpendicular now find area of two quadrilateral and we got up the polygon area