Find the area....of the given picture

1.	Find the area....of the given picture
Answer» Answer: 1) As we are not GIVEN the height we will find the area by pythagoras THEOREM = a^2 = ad^2 +b/2^2 a^2 = 5^2 + 4/2^2 a^2= 25+2^2 a^2= 25+4 a^2= 29 a= square of 29 a= 5.38 total area= 5.38+5.38 = 10.76 2) in this we will divide B in a rectangle and 2 semi CIRCLE so first we will find the area of rectangle= l×b =6×2 =12cm the 2 semi circle will make a circle with radius 3CM = pier^2 =3.14×3×3 =3.14×9 =28.27 total area= 12+28.27 = 40.27 3)

Answer»

Answer:

1) As we are not GIVEN the height we will find the area by pythagoras THEOREM

= a^2 = ad^2 +b/2^2

a^2 = 5^2 + 4/2^2

a^2= 25+2^2

a^2= 25+4

a^2= 29

a= square of 29

a= 5.38

total area= 5.38+5.38

= 10.76

2) in this we will divide B in a rectangle and 2 semi CIRCLE

so first we will find the area of rectangle= l×b

=6×2

=12cm

the 2 semi circle will make a circle with radius 3CM

= pier^2

=3.14×3×3

=3.14×9

=28.27

total area= 12+28.27

= 40.27

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