Angles Flashcards

(13 cards)

1
Q

What do angles in a straight line add up to?

A

180*

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2
Q

What do angles in a triangle add up to?

A

180*

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3
Q

What do angles in a quadrilateral add up to?

A

360*

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4
Q

Corresponding angles are…

A

Equal

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5
Q

What letter shape are corresponding angles?

A

F

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6
Q

Alternate angles are…

A

Equal

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7
Q

What letter shape are alternate angles?

A

Z

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8
Q

Co-interior angles add up to…

A

180*

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9
Q

What shape are co-interior angles?

A

C

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10
Q

When labelling angles letters and you wish to figure out an angle where should you put the letter of the angle?

A

In between two other angles (in the middle)

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11
Q

What do exterior angles of a polygon add up to?

A

360*

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12
Q

What do interior and exterior angles add up to in a polygon?

A

180*

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13
Q

Calculate the interior angle of a regular hexagon.

A

Exterior angle= 360/6= 60*
Interior angle= 180-60= 120*

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