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Blababa [14]
3 years ago
10

Anyone Can Help Me Pliz? Its Due Today I Would Appreciate It

Mathematics
2 answers:
Lena [83]3 years ago
6 0

Answer

2.) 258cm^{2

3.)72m^{2

4.)550m^{2

5.)164m^{2

Step-by-step explanation:

Free_Kalibri [48]3 years ago
3 0

Answer:

2.) 258cm^{2

3.)72m^{2

4.)550m^{2

5.)164m^{2

Step-by-step explanation:

A=2(wl+hl+hw) (surface area of a rectangular prism)

3.) A=2(wl+hl+hw)=2*(2*6+3*6+3*2)=72m^{2

4.) A=2(wl+hl+hw)=2*(5*15+10*15+10*5)=550m^{2}

5.) A=2(wl+hl+hw)=2*(3*10+4*10+4*3)=164m^{2

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