Q61 of 102 Page 181

State whether the statements are true (T) or false (F).
The actual width of a store room is 280 cm. IF the scale chosen to make its drawing is 1:7, then the width of the room in the drawing will be 40 cm.

The scale given is 1:7, so the width of the room in the drawing will be 280cm/7= 40cm.

State whether the statements are true (T) or false (F).

If a length of 100 m is represented on a map by 1 cm, then the actual distance corresponmding to 2 cm is 200 m.

State whether the statements are true (T) or false (F).

The model of a ship shown is of height 3.5 cm. The actual height of the ship is 210 cm if the scale chosen is 1:60.

Complete the table given below:

How many faces does each of the following solids, have?

(a) tetrahedron (b) Hexahedron

State whether the statements are true (T) or false (F).The actual width of a store room is 280 cm. IF the scale chosen to make its drawing is 1:7, then the width of the room in the drawing will be 40 cm.