Question

please answer 10 question explanation​

Answer 1

Answer:

-1.666667m^2

Step-by-step explanation:

Fraction of wall will be coloured red=2/3

Fraction of wall will be coloured orange=1-(2/3+2/5)= -1/15

Area of wall will be orange coloured=25×-1/15= -25/15= -1.666667m^2

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