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Angles Version 1.0
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#1 Find the missing angle. Triangle = 180 o total. To find x, subtract what you know from 180. Find the missing angle. Triangle = 180 o total. To find x, subtract what you know from 180.
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#2 Find the missing angle. Circle = 360 o total. To find x, subtract what you know from 360. Find the missing angle. Circle = 360 o total. To find x, subtract what you know from 360.
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#3 Find the missing angle in the right angle. Right Angle = 90 o total. To find x, subtract what you know from 90. Find the missing angle in the right angle. Right Angle = 90 o total. To find x, subtract what you know from 90.
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#4 What is the measure of one of the angles in the yield sign? The yield sign is an equilateral triangle. All 3 angles are equal. The total of the angles = 360 o. What is the measure of one of the angles in the yield sign? The yield sign is an equilateral triangle. All 3 angles are equal. The total of the angles = 360 o.
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#5 Find the missing angle. Quadrilateral = 360 o total. To find x, subtract what you know from 360. Find the missing angle. Quadrilateral = 360 o total. To find x, subtract what you know from 360.
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#6 Find the missing angle. Linear Pair: A + 50 = 180 o Find the missing angle. Linear Pair: A + 50 = 180 o
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#7 The Leaning Tower of Pisa in Italy is shown. Angle A shows how much it leans. Is angle A: more than 90 o a)Obtuse – more than 90 o less than 90 o b)Acute – less than 90 o equal to 90 o c)Right - equal to 90 o The Leaning Tower of Pisa in Italy is shown. Angle A shows how much it leans. Is angle A: more than 90 o a)Obtuse – more than 90 o less than 90 o b)Acute – less than 90 o equal to 90 o c)Right - equal to 90 o
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#8 A swingset is shown below. Is the angle on the side of the set … more than 90 o a)Obtuse – more than 90 o less than 90 o b)Acute – less than 90 o equal to 90 o c)Right - equal to 90 o A swingset is shown below. Is the angle on the side of the set … more than 90 o a)Obtuse – more than 90 o less than 90 o b)Acute – less than 90 o equal to 90 o c)Right - equal to 90 o
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