Triangle Constructions (Leaving Cert Mathematics): Flashcards
📚Flashcards
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12 cards from this deck
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Practise the cards
12 cards from this deck
Tools for all triangle constructions
Tools for all triangle constructions
Compass and straight edge
SSS construction means
SSS construction means
Triangle with three known side lengths
In SSS, third vertex found at
In SSS, third vertex found at
Intersection of the arcs
SAS construction means
SAS construction means
Two sides and the included angle known
In SAS, included angle is
In SAS, included angle is
Angle between the two known sides
ASA construction means
ASA construction means
Two angles and the included side known
In ASA, third vertex forms where
In ASA, third vertex forms where
Arms of the angles meet
Right triangle: hypotenuse + side needs
Right triangle: hypotenuse + side needs
Perpendicular line at endpoint
Right triangle construction has angle of
Right triangle construction has angle of
Right triangle: side + angle, angle type
Right triangle: side + angle, angle type
Acute angle
Right triangle: side + angle, perpendicular at
Right triangle: side + angle, perpendicular at
Other endpoint of base
SSS stands for
SSS stands for
Side-Side-Side