Question

(b) Calculate the perimeter of the square whose sides are given below
Worksheet 3
Solve the following word problems.
(iii) 26 cm
(ii) 11 metres
(i) 6 cm
C) The length of three sides of a triangle are 6 cm, 8 cm and 10 cm.
perimeter​

Answer 1

Answer:

Step-by-step explanation:

Perimeter of square

i. 4*s = 4*6 = 24 cm

ii. 4*s = 4*11 = 44 m

iii. 4*s = 4*26 = 104 cm

Perimeter of triangle = 6+8+10 = 24 cm

Answer 2

Answer:

(a) perimeter of square: 4×side

= 4×26cm

= 104cm

(b) perimeter of square= 4×side

=4×11m

=44m

(c) perimeter of square= 4×side

=4×6cm

=24cm

(d) perimeter of triangle=sum of all sides

=6cm+8cm+10cm

=24cm