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Give me the answer pls!

Give Me The Answer Pls class=

Sagot :

Answer:

Square Area = ( one side length)²

784 = (AB)²

AB = 28

circle radius = 14

pi = 3.142

semi circle parameter = pi × r

= 3.142 × 14 = 43.988

square parameter = 3 × 28 = 84

we dont calculate the 4th side.

parameter of the figure = 43.988+ 84= 127.988