The diagram shows a square abcd with sides of length 20 cm
it also shows a semicircle and an ar...
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Mathematics, 11.11.2019 03:31 emilyturchon
The diagram shows a square abcd with sides of length 20 cm
it also shows a semicircle and an are of a circle
do not write in this area
18 is the diameter of the semicircle
a is an art of a circle with centre
do not write
show that
area of shaded region
area of square
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