Respuesta :

prasamsharayamajhi

Answer:

perimeter =136cm

and

area =560+308= 868 sq.cm

profereyes12122

Answer:

Area =867.9 cm2

Perimeter =99.4 cm

Step-by-step explanation:

Perimeter:

[tex]p=28+20+\pi r[/tex]

[tex]\pi r=\pi (10)=10\pi[/tex]

[tex]p=28+20(2)+10\pi =68+10\pi =99.4 cm[/tex]

Area:

[tex]A=(28)(20)+\frac{\pi (14)^{2} }{2} =560+307.87=867.9cm^{2}[/tex]

Hope this helps

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