Colored paper

Can a 4 cm, 3 cm, and 2 cm block be glued with a colored quarter of paper measuring 7 cm and 8 cm?

Result

S1 =  56 cm2
S2 =  52 cm2
x=




Step-by-step explanation:

a=7 cm b=8 cm S1​=a⋅ b=7⋅ 8=56 cm2
x=4 cm y=3 cm z=2 cm S2​=2⋅ (x⋅ y+y⋅ z+x⋅ z)=2⋅ (4⋅ 3+3⋅ 2+4⋅ 2)=52 cm2
S2​<S1​ x=1

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