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Geometry

Published on Feb 06, 2016

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PRESENTATION OUTLINE

GEOMETRY

by: christian pimentel vazquez

ACUTE ANGLE

An angle smaller than 90°

OBTUSE ANGLE

an angle grater than 90° but less than 180°

RIGHT ANGLE

A PERFECT 90°

STRAIGHT ANGLE

AN ANGLE THAT IS EXACTLY 180°

VERTICAL ANGLE

THE ANGLES OPPOSITE OF EACH OTHER WHEN TWO LINES CROSS

ADJACENT ANGLE

WHEN TWO ANGLES HAVE COMMON SIDE AND VERTEX BUT DONT OVERLAP

COMPLEMENTARY ANGLES

WHEN TWO ANGLES ADD UP TO 90°

SUPPLEMENTARY ANGLES

IF TWO ANGLES ADD UP TO 180°

CORRESPONDING ANGLES

THE MATCHING CORNERS, ON A TRANSVERSAL LINE

TRANSVERSAL

THE TRANSVERSAL CUTS THROUGH THE PARALLEL LINES

ACUTE TRIANGLE

A TRIANGLE THAT HAS ALL ITS ANGLES LESS THAN 90°

RIGHT TRIANGLE

ONE ANGLE IS 90°

OBTUSE TRIANGLE

A TRIANGLE THAT HAS AN ANGLE GREATER THAN 90°

SCALENE TRIANGLE

A TRIANGLE THAT HAS THREE UNEQUAL SIDES

ISOSCELES TRIANGLE

at least two sides are equal

EQUILATERAL TRIANGLE

ALL THREE SIDES OF THE TRIANGLE ARE EQUAL

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