Question
P6.AP.NK.21060429-A6
PSLE
The pattern on the tile NPQR shows overlapping squares of different sizes. NT = TS and NS = SR.
  1. What fraction of the tile NPQR is unshaded?
  2. Figure 2 is made up of four such tiles. The area of the shaded part of Figure 2 is 90 cm2. What is the total area of the unshaded parts in Figure 2?
3 m
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STUDENT

Primary 6 AREA PERIMETER P6.AP.NK.21060429

16 May 2024, 01:47 PM

PSLE
The pattern on the tile NPQR shows overlapping squares of different sizes. NT = TS and NS = SR.
  1. What fraction of the tile NPQR is unshaded?
  2. Figure 2 is made up of four such tiles. The area of the shaded part of Figure 2 is 90 cm2. What is the total area of the unshaded parts in Figure 2?
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