Answer:
Pink:
A. 87 m²
P. 50 m
Yellow:
A. 132 m²
P. 76 m
Step-by-step explanation:
You can cut the shapes up to find the area.
Pink Figure: (not cut up)
A.
(13×7)-(4×1)=
91-4=
87 m²
P.
(1+1+4+4)+(7+13+7+13)=
10+40=
50 m
Yellow Figure:
A.
(14×4.5)+((14-9-3)×3)+((12-4.5-3)×14)=
(14×4.5)+(2×3)+(4.5×14)=
63+6+63=
132 m²
P.
14+4.5+3+3+3+4.5+14+4.5+9+3+9+4.5=
76 m