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| The sum of the lengths of any two sides of a triangle is greater than the length of the third side.... and one side triangle is longerthan a second side if and only i the angle opposite the first side is larger than the ange opposite the second side ... are both ____________ theorems. | Triangle inequality |
| Can a triangle be formed from the sides of 5ft, 5ft, and 5ft? | yes |
| Can a triangle be formed with the sides 55ft, 34ft, and 21ft? | No |
| Can a triangle be formed with the sides 2in, 7in, 8in. | yes |
| Can a triangle be formed with the sides 13ft, 14ft, 15ft. | yes |
| the lengths of two sides of a triangle are 4ft and 3ft. what can youconclude about the length of the thrid side? | it is between 1ft long and 7ft long. |
| the lengths of two sides of a triangle are 9ft and 12ft. what can youconclude about the length of the thrid side? | it is between 3ft long and 21ft long. |
| the lengths of two sides of a triangle are 7 1/4ft and 6 3/4ft. what can youconclude about the length of the thrid side? | it is between 1/2 ft long and 12ft long. |
| Wht is the postulate .. if three sides of a triangle are congruent to three sides of another triangle, then the triangle are congrent. | Side- side-side postulate |
| What is the postulate... if two sides and the included angle of one triangle are congruent to two sides and the included angle of another triangle, then the triangles are congruent. | Side-angle-side postulate |
| what is the postulate... if two angles and the included side of one triangle are congrunt to two angles and the included side of another triangle, then the triangles are congruent. | Angle-side-angle postulate |
| what is the theorem... if two angles and a non-included side of one triangle are congruent to the corresponding parts of another triangle, then the triangles are congruent. | Angle-angle-side theorem |
| What is the theorem... if the hypotenuse and a leg o one right triangle are congruent to the corresponding parts of another right triangle, then the triangles are congruent. | Hypotenuse-leg threorem |
| Wht is the theorem.... if a point on the perpendicular bisector of a segment, then the point is equidistant from the endpoints of the segment. | Perendicular bisector theorem |
| What is the theorem... if two sides of a triangle are congruent, then the angles opposite the sides are congruent. | Isosceles triangle theorem |
