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Triangles

Published on Nov 18, 2015

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PRESENTATION OUTLINE

TRIANGLES

FIND THE TRIANGLE
Photo by nixter

RIGHT TRIANGLES

HAS A RIGHT ANGLE
the other two angles sum must be 90 degrees
Photo by gbautista03

ACUTE TRIANGLE

ALL ANGLES LESS THAN 90 DEGREES
created by three acute angles
Photo by gazzaPax

OBTUSE TRIANGLE

ANGLE MORE THAN 90 DEGREES
one angle must be greater than 90 degrees
Photo by YellowArrow

EQUILATERAL TRIANGLES

ALL ANGLES 60 DEGREES,3 EQUAL SIDES
all angles are acute
all sides are equal
Photo by Denim Dave

ISOSCELES TRIANGLES

TWO EQUAL SIDES ,ANGLES
Photo by wbeem

SCALENE TRIANGLE

NO EQUAL SIDES,ANGLES
Photo by paloetic