Question
PSLE
In the figure not drawn to scale, NQSU and PRTV are squares. NP, QR, ST and UV are of the same length. The ratio of PQ : NP is 3 : 1.
  1. What fraction of square NQSU is unshaded?
  2. If the length of the square NQSU is 56 cm, find the shaded area in cm2.
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

PSLE
In the figure not drawn to scale, NQSU and PRTV are squares. NP, QR, ST and UV are of the same length. The ratio of PQ : NP is 3 : 1.
  1. What fraction of square NQSU is unshaded?
  2. If the length of the square NQSU is 56 cm, find the shaded area in cm2.