Question

Find the area of the following figure. solve and show your solution

help pls!

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Answer 1

Explanation:

1)sol;

perpendicular=15cm

base=25

now,

area of right angled triangle=1/2 p*b

=1/2*15*25

=187.5cm^2

2)sol;

length=12cm

now,

area of square=l^2

=(12)^2

=144cm^2

3)sol;

radius=20cm

now,

area of circle=
`\pi \\`r^2

=
`\pi`*(20)^2

1257.14cm^2

5)sol;

length=9cm

now,

area of square=l^2

=(9)^2

=81cm^2