alleryStart learning →A 10 cm by 6 cm rectangle folds on a line of symmetry parallel to the short sides. New size?
A10 cm by 6 cm
B5 cm by 3 cm
C10 cm by 3 cm
D5 cm by 6 cm
Answer & Solution
Correct answer: D. 5 cm by 6 cm
A line parallel to the 6 cm sides cuts the 10 cm length in half, so the folded shape is 5 cm by 6 cm.
Keep practising Symmetry and data handling
Browse all Symmetry and data handling questions for Olympiad (Class 5), or explore more Mathematics topics.
Related questions
The minute hand of a clock moves from 12 to 6. What part of a full turn has it made?Five numbers have a mean of 8. One of them, 12, is removed. What is the mean of the other The mean age of three children is 10 years. Two of them are 8 and 9 years old. How old is One smiley means 2 visitors. Four days show 3, 4, 5, 6 smileys. Mean visitors per day?A bar chart shows books read by four children: 3, 5, 7 and 9. What is the mean number of bWhich of these is a set of categories well suited to a bar chart?Why should the bars of a chart normally start from zero?A stacked bar has an apples part of 14 and an oranges part of 9. How tall is the full bar?