Is it posible to form a triangle by three lines segments of the following lengths ?
(i) `8cm, 6cm, 15cm`
(ii) `6cm, 8cm, 14cm`
(iii) `5cm, 6cm, 10cm`
(iv) `5.6cm, 4.4cm, 9cm`
(v) `6cm, 6cm, 6cm`
(vi) `10cm, 7cm, 4cm`

Is it possible to form a triangle by three lines segments of lengths 8 cm, 6 cm and 12 cm ?

Construct line segments of the following lengths with the help of a compass: 11.4 cm, 6.4 cm, 5.9 cm

Construct line segments whose lengths are: 4.8cm (ii) 12cm 5mm (iii) 7.6cm

Find which of the following can be the dimensions of the sides of a triangle. (a). 5 cm, 9 cm, 13 cm (b) 6 cm, 8 cm, 15 cm (c) 12 cm, 10 cm, 9 cm (d) 3 cm, 7 cm, 3 cm.

Find the perimeters of the rectangles whose lengths and breadths are given below: 7cm, 5cm (ii) 5cm, 4cm (iii) 7.5cm, 4.5cm

Which of the following is the set of measure of the sides of a triangle? (a) 8 cm, 4 cm, 20 cm (b) 9 cm, 17 cm, 25 cm (c) 11cm, 16 cm, 28 cm (d) None of these

In which of the following cases, a right triangle cannot be constructed? (a) 12 cm, 5 cm, 13 cm (b) 8 cm, 6 cm, 10 cm (c) 5 cm, 9 cm 11 cm (d) None of these

Sides of triangles are given below. Determine which of them are right triangles . In case of a right triangle, write the length of its hypotenuse. (i) 7 cm, 24 cm, 25 cm (ii) 3 cm, 8 cm, 6 cm (iii) 50 cm, 80 cm, 100 cm (iv) 13 cm, 12 cm, 5 cm

Can a triangle have three sides whose lengths are 3 . 5 cm, 4 . 8 cm and 9 . 3 cm ?