1) What is the perimeter of this triangle? a) 32 b) 22 c) 42 d) 30 e) 12 f) 35 2) What is the perimeter of this triangle? a) 32 b) 22 c) 42 d) 30 e) 50 f) 40 3) What is the perimeter of this triangle? a) 20 + x b) 30 c) 10 + 2x d) 30 + x e) 50 + x f) 40 x 4) What is the perimeter of this trapezium? a) 19 cm b) 29 in c) 29 cm d) 19 in e) 39 cm f) 39 in 5) What is the perimeter of this trapezium? a) (a + b ) h / 2 b) a + b + c + d c) ( a + b ) ( c + d) d) a + b + c + h e) a + h + c + d f) h + b + c + d 6) What is the perimeter of this parallelogram? a) 28cm b) 38cm c) 48cm d) 56cm e) 66cm f) 76cm 7) What is the perimeter of this parallelogram? a) 44m b) 84m c) 48m d) 40m e) 88m f) 98m 8) What is the perimeter of this parallelogram? a) 36 b) 26 c) 16 d) 66 e) 56 f) 46

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?