Question

find the area of the given figure -:​

Answer 1

Answer:

126m²

Step-by-step explanation:

These are the rectangles

Area of 1st rectangle = L*b

10*3 = 30m²

Length of 2nd rectangle = 10+4 = 14m

Area of 2nd rectangle = 14*3 = 42m²

Length of 3rd rectangle = 10+4+4 = 18m

Area of 3rd rectangle = 18*3 = 54m²

Area of figure = 30+42+54 = 126m²

Answer 2

Step-by-step explanation:

divide this figure into rectangles:

so,

®1+®2+®3=area of the figure

®1= l×b. 10×3=30cm²

®2= l×b. 10+4×3=42cm²

®3=l×b. 10+4+4×3=54cm²

area of the figure=30+42+54

=126cm²

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