Question

23.
The linear scale of a map is 1 cm = 2 m The drawing dimensions of an on-site
rectangular plot measuring 25 m x 40 m will be
(A)
50 cm x 80 cm
25 cm x 40 cm
12.5 cm x 20 cm
(D)
5 cm x 8 cm
BRE

Answer 1

Answer:

if 1 c.m = 2 m

then 1 m = 1/2 c.m = 0.5 c.m

25 m = 0.5 × 25 = 12.5 c.m

and 40 m = 0.5 × 40 = 20 c.m

hence 12.5 cm x 20 cm

Step-by-step explanation: