Classroom 80652

The classroom is 11 m long, 6.5 m wide, and 4 m high. I will pay 14.50 for 1 m2 of painting. How much will it cost to paint the classroom?

Correct answer:

x =  3066.75 Kc

Step-by-step explanation:

a=11 m b=6.5 m c=4 m  S1=a b=11 6.5=2143=71.5 m2 S2=2 (a+b) c=2 (11+6.5) 4=140 m2  S=S1+S2=71.5+140=2423=211.5 m2  x=14.50 S=14.50 211.5=3066.75 Kc



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