Question
P6.AP.TL.17090769-A1
PSLE
HLMN is a rectangular cardboard with HN = 7 cm. Two quarter circles have been cut from it as shown. The remaining cardboard, which is the shaded part, has an area of 63 cm2. Using π = 227, find the length of JK.
3 m
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STUDENT

Primary 6 AREA PERIMETER P6.AP.TL.17090769

18 May 2024, 11:56 PM

PSLE
HLMN is a rectangular cardboard with HN = 7 cm. Two quarter circles have been cut from it as shown. The remaining cardboard, which is the shaded part, has an area of 63 cm2. Using π = 227, find the length of JK.
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