Question

please answer the question...​

Answer 1

Answer:

Perimeter= 19.8cm

Area= 5.7cm²

Step-by-step explanation:

Area= (0.9×3)+(6×0.5)

= 2.7+3

= 5.7 cm²

Perimeter= 0.9+3+0.4+0.5+6+6+3

= 19.8 cm

Answer 2

Answer:

AREA = 5.7cm²

Perimeter=19.8cm

Step-by-step explanation:

area = l×b=(0.9×3)+(0.5×6)=2.7+3=5.7cm²

perimeter =sum of all side=3+0.9+3+0.5+6+6+0.4

=19.8cm