any budy is her who can explian me this sum
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Hope this will help you
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first is the isosceles Triangles Show season draw a line which is perpendicular to the base
then using Pythagoras Theorem we will find out the height of the triangle
height will be 5.5 CM
now we will find out the area of the triangle which is half base into height
which will be coming 1.375 cm^2
now we will find out the area of Figure 2 which is a rectangle area of rectangle is length× breadth
so the area of becoming 6.5 CM square
area of figure 3 which is a trapezium is half into height into a+b
where A and B are two parallel sides of trapezium
so the area will be coming 1.299
area of some figures for is half into base and to hide because it is a triangle so the area will be coming 4.5 similarly the area of figure 5 will also be coming 4.5 after using the formula of area of triangle
adding all the areas of each figure we will get the sum total area as 18.1 74 CM square
then using Pythagoras Theorem we will find out the height of the triangle
height will be 5.5 CM
now we will find out the area of the triangle which is half base into height
which will be coming 1.375 cm^2
now we will find out the area of Figure 2 which is a rectangle area of rectangle is length× breadth
so the area of becoming 6.5 CM square
area of figure 3 which is a trapezium is half into height into a+b
where A and B are two parallel sides of trapezium
so the area will be coming 1.299
area of some figures for is half into base and to hide because it is a triangle so the area will be coming 4.5 similarly the area of figure 5 will also be coming 4.5 after using the formula of area of triangle
adding all the areas of each figure we will get the sum total area as 18.1 74 CM square
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