Question

1. Find the perimeter of :
(i) A square, if the length of one side is :
(a) 10 cm (b) 1.9 mm
(ii) An equilateral triangle with one side measuring:
(a) 9 cm
(b) 100 mm
(iii) A regular hexagon with one side measuring
(a) 15 cm (b) 55 mm (c) 0.7 m
Tind the length of one side of :​

Answer 1

Answer:

1. ʙ ʀɪɢʜᴛ ᴀɴsᴡᴇʀ✔︎

2.ᴀ ʀɪɢʜᴛ ᴀɴsᴡᴇʀ✔︎

3.ᴄ ʀɪɢʜᴛ ᴀɴsᴡᴇʀ✔︎

Answer 2

Answer:

1.(I) perimeter of square = 4×side

= 4×10cm

= 40 cm

(ii) perimeter of square= 4×1.9mm

=7.6 mm