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guapka [62]
3 years ago
15

Please please help me understand so i can do the rest myself thank you

Mathematics
1 answer:
dimaraw [331]3 years ago
7 0

Step-by-step explanation:

The given figure can be broken into three parts i.e. a triangle, and two rectangles as shown in the figure.

The base and height of triangle is 15 and 7 in. respectively

For II shape, length and width are 8 and 2 in. respectively

For III shape, length and width are 10 and 9 in. respectively.

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