Angles Warm Up Questions What is the size

Angles Warm Up Questions What is the size

Angles Warm Up Questions What is the size of a right angle ? What is the size of a straight angle?

n + 52 = 90 n=? Y + 110 = 180

y=? Adjacent Angles Next to each other.

Have common arm. Have same vertex. Complementary Angles The sum of adjacent angles = 90

Examples Supplememtary Angles

The sum of adjacent angles = 180 Examples

On your whiteboard On your whiteboard

Vertically Opposite When 2 straight lines corss A pair of vertically oppoaite angles are formed Vertically oppsite angles are equal

Examples On your whiteboard e

t e l p m

o r C u o

t y e e h

s k r o w

Lets discuss together What did we learn today

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