Geometry 1. First Semester
Terms
undefined, object
copy deck
-
Chapter 5. Triangle Properties.
Complete the EQUILATERAL TRIANGLE CONJECTURE:
An equilateral triangle is .........., and, conversely, an equiangular triangle is ................
-
....equilateral....
....equiangular.... -
Chapter 5. Triangle Properties.
Complete the TRIANGLE INEQUALITY CONJECTURE:
The sum of the lengths of any two sides of a triangle is ................... the length of the third side.
- ..... greater than ......
-
Chapter 5. Triangle Properties.
Complete the TRIANGLE EXTERIOR ANGLE CONJECTURE:
The measure of the exterior angle of a triangle is .....................
- ..... equal to the sum of the measures of the remote interior angles.
-
Chapter 5. Triangle Properties.
Complete the SSS CONGRUENCE CONJECTURE:
If the three sides of one triangle are congruent to the three sides of another triangle, then ........... - .....the triangles are congruent.
-
Chapter 5. Triangle Properties.
Complete the SIDE-ANGLE INEQUALITY CONJECTURE:
In a triangle, the longest side is opposite.................,
and the shortest side is opposite .................
-
....... the angle with greatest measure......
....... the angle with least measure. -
Chapter 5. Triangle Properties.
Complete the SAA CONGRUENCE CONJECTURE:
If two angles and a side that is not between them in one triangle are congruent to two angles and a side that is not between them in another triangle, then........... - .....the triangles are congruent.
-
Chapter 5. Triangle Properties.
Complete the CONVERSE OF THE ISOSCELES TRIANGLE CONJECTURE:
If a triangle has two congruent angles, then ...... - .....the sides opposite are congruent. (It is an isosceles triangle.)
-
Chapter 5. Triangle Properties.
Complete the ISOSCELES TRIANGLE CONJECTURE:
If a triangle is isosceles, then ........... - ......its base angles are congruent.
-
Chapter 5. Triangle Properties.
Complete the ASA CONGRUENCE CONJECTURE:
If two angles and the side between them in one triangle are congruent to two angles and the side between them in another triangle, then........... - ..... the triangles are congruent.
-
Chapter 5. Triangle Properties.
Complete the TRIANGLE SUM CONJECTURE:
The sum of the measures of the angles of a triangle is ........ ? - ......180 degrees.
-
Chapter 5. Triangle Properties.
Complete the THIRD ANGLE CONJECTURE:
If two angles in one triangle are equal in measure to two angles in another triangle, then the third angles..................? -
.....are equal. -
Chapter 5. Triangle Properties.
Complete the VERTEX ANGLE BISECTOR CONJECTURE:
In an isosceles triangle, the bisector of the vertex angle is also the ................ to the base and the ................ to the base.
-
.......altitude....
.......median..... -
Chapter 5. Triangle Properties.
Complete the SAS CONGRUENCE CONJECTURE:
If two sides and the angle between them in one triangle are congruent to two sides and the angle between them in another triangle, then........... -
....... the triangles are congruent.