Respuesta :

emy0san

Answer:

180

Step-by-step explanation:

The area of the larger region is 20*16=320. The area of the smaller region is 14*10=140. Therefore, the area of the shaded region is 320-140=180.

Silem2020

Answer:

Perimeter: 120 cm

Area: 180 cm^2

Step-by-step explanation:

the perimeter is: 10+10+14+14+20+20+16+16=120 cm

area: (20*16)-(10*14)=320-140=180 cm^2