⊥ bisector
The point of concurrency in a triangle when all three ⊥ bisectors are created.
What is the Circumcenter?
The point of concurrency when all three angle bisectors are formed.
What is the incenter?
The point of concurrency when all three medians are drawn.
What is Centroid?
The name for the theorem that states the sum of the lengths of any two sides of a triangle must be greater than the length of the third side.
What is The Triangle Inequality Theorem?
The theorem that states If two sides of a triangle are congruent to two sides of another triangle, and the included angle of the first is larger than the included angle of the second triangle, then the third side of the first triangle is longer than the third side of the second triangle.
What is the Hinge Theorem?
The theorem used when trying to find the third side of a right triangle.
What is the Pythagorean Theorem?
The distance from the incenter to these parts of the triangle is always equal.
What are the sides?
The point of concurrency when all three altitudes(heights) are drawn.
What is Orthocenter?
Side lengths 8, 8, and 16 make a triangle.
What is False?
The range for the measure of the third side of a triangle when the measures of the other two sides are 6 and 6.
What is 0 and 12?
The parts of a triangle in which they are all equidistant from the circumcenter.
What are angles?
20) Ray MR is the angle bisector of ∠NMP if m∠1=5x+8 and m∠2=8x -16. What does x equal?
What is x = 8?
AD is the altitude of △ ABC. What is the m∠ADC?
What is 90°?
6,7, and 8 are possible sides of a triangle
What is true?
The range for the measure of the third side of a triangle when the measures of the other two sides are 30 and 20.
What is 10 and 50?
In a right triangle we have hypotenuse = 5 cm, and one of the legs equals 4 cm. The third side is ______.
What is 3 cm?
Daily Double
2 x 0 = 0
If the length of the median is 15 what is the distance from the vertices of the triangle to the centroid along this median?
What is 10?
Jamila has 5 sticks of lengths 2, 4, 6, 8, and 10 inches. Using 3 sticks at a time as the sides of triangles, how many triangles can she make?
What is Three?
Kerry and Terry are walking down the road together. They walk for a mile together eastward and then split on a crossroads. Kerry's road takes a 45° turn south of east and walks one mile. Terry's road takes a 60° turn north of east and walks one mile. Who is further from their starting point?
Who is Kerry?
You thought you were going to get a problem here?
No points
404 error angels not found.
No points.
What did you need to remember about Orthocenter?
What is its definition?
9,000m; 9km; and 9,000,000 mm are the lengths of a triangle.
What is true?
Allie and Bonnie are both going to the mall. Allie walks two blocks north and then turns 90° and walks two blocks east. Bonnie walks 2 block south and turns 45° south of west and walks two more blocks. Who lives further away from the mall?
Who is Bonnie?