# Geometry

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The marching band has ordered a banner with its logo. The logo is a circle with a 45 degree central angle. If the diameter of the circle is 3 feet, what is the length of the major arc to the nearest tenth?

• Geometry -

circumf. = 3π feet
45° is 1/8 of a rotation.

so what is (1/8) of 3π ?

• Geometry -

45

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