Math, asked by anilkumarjena15, 8 months ago

please solve the question​

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Answered by Srijal2933
1

Answer:

given,as per given in question and imaginary triangle made in my uploaded figure( look the pic i uploaded),

 A1=Area of rectangle( including traingle)

 A2=Area of traingle

       lenght of rectangle (L1)= 6 cm

       breadth of rectangle(B1)= 3 cm

       breadth of traingle(B2)= 1 cm

       height of traingle(h2)=1cm

Step-by-step explanation:

        A1=L1*B1=6cm*3cm=18cm^2

        A2=1/2*B2*h2=1/2*1*1=0.5cm^2

       the area of figure is =A1-A2=18cm^2-0.5cm^2=17.5cm^2

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