Q7 of 45 Page 88

Draw five triangles and measure their sides. Check in each case, if the sum of the lengths of any two sides is always less than the third side.

This task must be performed by the students on their own. Randomly draw some triangles and measure their lengths.
For example, we have drawn a few for your reference.


More from this chapter

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5

Verify, whether D is the mid-point of AG.

 6

If B is the mid-point of and C is the mid-point of, where A, B, C, D lie on a straight line, say why AB = CD?

 1

What fraction of a clockwise revolution does the hour hand of a clock turn through, when it goes from

(a) 3 to 9 (b) 4 to 7


(c) 7 to 10 (d) 12 to 9


(e) 1 to 10 (f) 6 to 3

 2

Where will the hand of a clock stop if it.

(a) starts at 12 and makes of a revolution, clockwise?


(b) starts at 2 and makes of a revolution, clockwise?


(c) starts at 5 and makes of a revolution, clockwise?


(d) starts at 5 and makes of a revolution, clockwise?