Answer:
73m^2
Explanation:
First we split it up into shapes we are use to.
Now we must find the area of each separate rectangle
a=l×b
1st rectangle
3×5
a=15
2nd rectangle
2×5
a=10
3rd rectangle
4×12
a=48
Total area
48+10+15
a=73m^2
the shape can be devided into 3 seperate rectangles,
Calculating each rectangle's area and adding them together will get the shape's area.
(3x9) + (7x4) + (2x9)
27+28+18
73.
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