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Mathematics

2 answers:

jonny [76]3 years ago

4 0

1. 17.5

2. B = 3 A=3 area = 22

3. =18

4. =29

nadezda [96]3 years ago

3 0

1. triangle + rectangular = (1/2 x 6 x 4) + (6 x 7.5) = 57 ft^2

2. A + B + C = (1/2 x 2 x 3) + (11 x 4) + (1/2 x 3 x 3) = 51,5 ft^2

3. square + rectangular = (2 x 2) + (3 x 6)= 22 m^2

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