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This blue shape is made of three quarters of a ring with a triangular arrowhead. Calculate the total area to three significant figures.

This blue shape is made of three quarters of a ring with a triangular arrowhead Calculate the total area to three significant figures class=

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Answer:

In an equilateral triangle, all the sides are the same length and all the angles are the same size. 60º. 60º. 60º. KEY WORD. Polygon a shape with three or more.

Step-by-step explanation: