Q.1: Are the ratios 48 kg : 35 kg and 42 kg : 30 kg in proportion ?

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## Proportion Worksheet

Q.1: Determine if the following are in proportion: a) 20, 35, 40, 55 b) 28, 10, 25, 36

## Ch – 13 Symmetry

Q.1: A parallelogram has ______ lines of symmetry. a) 0 b) 1 c) 2 Q.2: How many lines of symmetry does an equilateral triangle have ? a) 1