goodsamathritan's answer to Fiona Tan's Secondary 3 E Maths Singapore question.
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b) ‘accurate scale’ means you need to use a ruler and actually measure the line given to you. let’s say you measured from ‘0’ to ‘2’ and it’s 1 cm on the ruler. Then write 1 cm actual is equal to 2 m on the scale. Finally, convert the metres on the scale to cm and make sure the LHS is 1 cm.
Date Posted:
4 years ago
I understand it now
great!