Question
P6.AG.NK.21061107-A1
PSLE
The perimeter of figure DEFGH is (8 r + 24) cm. The perimeter of square DEFG is 8 cm.
  1. Find the perimeter of triangle DGH in terms of r.
  2. The perimeter of figure DEFGH is 96 cm. What is the value of r? Give your answer in cm.
3 m
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STUDENT

Primary 6 ALGEBRA P6.AG.NK.21061107

29 May 2024, 01:04 AM

PSLE
The perimeter of figure DEFGH is (8 r + 24) cm. The perimeter of square DEFG is 8 cm.
  1. Find the perimeter of triangle DGH in terms of r.
  2. The perimeter of figure DEFGH is 96 cm. What is the value of r? Give your answer in cm.
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