Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
6 Cards in this Set
- Front
- Back
SUM OF THE INTERIOR ANGLES
|
the interior triangle add up to 180 degress
|
|
MEASURE OF THE EXTERIOR ANGLE
|
the measure of theexterio of the a triangle is equal to the sum of the measure of the remote interior angles
|
|
SUM OF THE EXTERIOR ANGLE
|
THE MEASURE OF THE THREEEXTERIOR ANGLES OF ANY TRIANGLE ADD UP TO 360
|
|
THE GENERAL FORMULA OF THE AREA OF A TRIANGLE IS ALWAYS THE SAME. THE
|
1/2 BASE * HEIGHT
THE HEIGHT IS PERPENDICULAR DISTANCE BETWEEN THE SIDE THAT'S CHOSEN AS THE BASE AND OPPOSITE VERTEX |
|
ISOSCELES TRIANGLE
|
AN ISOSCELES TRIANGLE THAT HAS TWO EQUAL SIDES . NOT ONLY ARE TWO SIDES EQUAL BUT THE ANGLE OPPOSITETHE EQUAL SIDES, CALLED BASE ANGLES AREALSO EQUAL.
|
|
EQUALATERAL TRIANGLES
|
IS A TRIANGLETHEAT HAS THREE EQUAL SIDES. SINCE ALL THE SIDES ARE EQUAL, ALL THE ANGLES ARE ALSO EQUAL. ALL THREE ANGLES ALL THREE ANGLES MEASURE 60 DEGREES REGARDLESS
|