Question
PSLE
The perimeter of figure RSTUV is (9 x + 20) cm. The perimeter of square RSTU is 8 cm.
  1. Find the perimeter of triangle RUV in terms of x.
  2. The perimeter of figure RSTUV is 83 cm. What is the value of x? Give your answer in cm.
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

PSLE
The perimeter of figure RSTUV is (9 x + 20) cm. The perimeter of square RSTU is 8 cm.
  1. Find the perimeter of triangle RUV in terms of x.
  2. The perimeter of figure RSTUV is 83 cm. What is the value of x? Give your answer in cm.