the area of a square is 64 cm find the area of a square obtained by joining the midpoints of the side of the square
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Answer:
32cm²
Step-by-step explanation:
area of given square = 64cm²
a²=64
a=8cm [ side of given square]
a/2= 4cm
side of required square=a'
a'=√[a/2)²+(a/2)²]
=> √ (4² +4²)
=> √32
=>4√2 cm
Area of required square=(a')²
=>(4√2)²=>32cm²
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