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3 ft Find the outer perimeter of this figure. Round your answer to the nearest hundredth. Use 3.14 to approximate it. 4 ft 5 ft 5 ft P = [?] ft​

3 ft Find the outer perimeter of this figure Round your answer to the nearest hundredth Use 314 to approximate it 4 ft 5 ft 5 ft P ft class=

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thebecks

Answer:

perimeter = 19.42 ft

Step-by-step explanation:

perimeter of semi circle = 6π/2 = 9.42

perimeter of cone = 5 + 5 = 10

10 + 9.42 = 19.42 ft

The outer perimeter of the semicircle will be 9.42 feet.

What is a circle?

It is the centre of an equidistant point drawn from the centre. The radius of a circle is the distance between the centre and the circumference.

The radius of the semicircle is 3 feet.

Then the outer perimeter of the semicircle will be

Perimeter = πr

Perimeter = π x 3

Perimeter = 9.42 feet

More about the circle link is given below.

https://brainly.com/question/11833983

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