Question

_3.) | Find the perimetre
of sides :
and area
of
a
5 cm and 9 cm
​

Answer 1

Answer:

perimeter = 2(L+b)

= 2(5+9)

= 10+18.

= 28cm

area= L*b

5*9

45cm

Answer 2

90 cm perimeter, 45 cm square area