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Step-by-step explanation: (for #1)

Area of a square= lw

A = 2 x 2

A = 4

Area of a triangle= 1/2bh

A = 1/2 1 x 2

A = 1

4 + 1 = 5in.

Step-by-step explanation: (for #2)

A = lw

A = 3 x 2

A = 6

Area = lw

A = lw

A = 1 x 1

A = 1

6 + 1 = 7cm

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