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how to name an angle in four ways?

• 7th grade math/ geometry -

http://www.mathsisfun.com/angles.html

• 7th grade math/ geometry -

a costruction crew is repairing a 201 foot long section of a highway. The road is 8 feet wide and the concrete must be poured to the depth of 6 inches. How many cubic feet will be required for the repair?

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