Question

Please help what is the area and the perimeter of these two shapes????

Answer 1

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