Question
PSLE
Figure 1 is a trapezium with a perimeter of 49 cm. Figure 2 is made up of four such trapeziums. The perimeter of Figure 2 is 148 cm. What is the length of the side RS of the trapezium?
2 m

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PSLE
Figure 1 is a trapezium with a perimeter of 49 cm. Figure 2 is made up of four such trapeziums. The perimeter of Figure 2 is 148 cm. What is the length of the side RS of the trapezium?