landonunderwood
landonunderwood landonunderwood
  • 26-01-2019
  • Mathematics
contestada

What is the answer to this question I have no idea

What is the answer to this question I have no idea class=

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amymunoz360
amymunoz360 amymunoz360
  • 26-01-2019

Answer:

19.28 squared inches

Step-by-step explanation:

Semicircle

Area of a semicircle: (d*3.14)*1/2

A=(4*3.14)*1/2

A=12.56*1/2

A=6.28

Trapezoid

Area of trapezoid: [(a+b)/2]*h

A =[(2.5+4)/2]*4

A= (6.5/2)*4

A= 3.25*4

A=13

Both Trapezoid and Semicircle

6.28+13=19.28


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