iplaysplatoon iplaysplatoon

22-03-2022
Mathematics

contestada

find the outer perimeter of this figure. round your answer to the nearest hundredth. use 3.14 to approximate pi.

find the outer perimeter of this figure round your answer to the nearest hundredth use 314 to approximate pi class=

Respuesta :

SamarahHC SamarahHC

23-03-2022

Answer:

19.42 ft

Step-by-step explanation:

Triangular part = 5+5 =10

Semi-circular part = 1/2×2πr = 1/2×2×3.14×3 = 9.42

Perimeter = 10+9.42 = 19.42ft

Answer Link

Аноним Аноним

17-05-2022

For semicircular

Outer perimeter

πr
3.14(3)
9.42

Now

Total perimeter

5+5+9.42
18.42ft

Answer Link

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