Seudónimo Seudónimo

19-02-2017
Mathematics

contestada

The figure shows the blueprint that a contractor uses to design ice-skating rinks. Which expression gives the area of the spectator section shaded in blue?

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JaceOTerence JaceOTerence

19-02-2017

Where's the figure? I may be able to help

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24lcarson 24lcarson

04-04-2019

Answer:

The answer is 4x2 – 12πx2

Step-by-step explanation:

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