This is Jeopardy Lets Play Group 1 Group

This is Jeopardy Let's Play!

Group 1 Group 2 Group 3 Group 4 Group 5

Triangles VOCAB Try seeing carsit 
from my angle Don't be so 
obtuse, you 
know I'm right circles I sent Roy to 
the Median of 
the line movies Don't act all high and 
mighty, some things 
are > you angles $100 $200 $100 $200 $200 $300 $300 $400 $400 $500 $500

$100 This segment is formed 
when connecting the 
midpoints of two sides of 
a triangle.

$100 What is a Midsegment Go to Scores

$200 This is the point where 
three or more lines, 
segments, or rays 
intersect.

$200 What is the point of 
concurrency Go to Scores

$300 What is an Orthocenter, 
Circumcenter, Centroid, and 
Incenter?

$300 Points of concurrency for 
altitudes, perpendicular 
bisectors, medians, and angle 
bisectors (respectively). Go to Scores

$400 Where are 
Circumcenters, 
Incenters, Centroids, 
and Orthocenters 
located?

$400 Circumcenters and Orthocenters's locations 
depend on the type of triangle formed. Acute 
triangles have the circumcenter and orthocenter 
inside. Right triangles have the circumcenter 
and th orthocenter located on the triangle. 
Obtuse triangles have the circumcenter and 
orthocenter outside the triangle. Incenters and Centroids are always located 
inside a triangle. Go to Scores

$500 Match the correct segment with its 
corresponding property 1. Perpendicular Bisectors (a) 2. Medians 3. Midsegment (b) 4. Angle Bisectors (c) (d)

$500 1. C 2. D 3. A 4. B Go to Scores

$100

$100 WZ = 9 Go to Scores

$200 Find the value of x (6 x)ο (2 x + 16)ο

$200 X=4 Go to Scores

$300 Point D is the incenter of ΔABC. Find the value of FD. B E 6 A 8 D F G C

$300 FD = 8 Go to Scores

$400 Is DA = DC? Explain. B A D C

$400 No, we do not know that 
DA is perpendicular to 
AB nor do we know that 
DC is perpendicular to 
BC. Go to Scores

$500 Find the value of x that 
makes N the incenter of the 
triangle.

$500 x=6 Go to Scores

$100 List the sides and 
angles in order from 
smallest to largest. K L 32ο J

$100 Angles: L, K, J Sides: KJ, LJ, KL Go to Scores

$200 Is it possible to 
construct a triangle 
with side lengths of 1, 
 6, and 4? Explain why 
or why not.

$200 It is not possible, since the 
sum of any two sides should 
be greater than the last side. 
Since 1 + 4 is not greater than 
 6, a triangle can not be 
formed. Go to Scores

$300 What conclusion can be made about the triangles below? A M D 95ο 98ο S **Figures not drawn to scale

$300 AD > AM Go to Scores

$400 Describe the possible values of x G 18 8 H 4 x + 2 F

$400 2<x<6 Go to Scores

$500 Use the Hinge Theorem or its converse and properties 
of triangles to write and solve an inequality to describe 
a restriction on the value of x 45ο 12 3 x + 1 115ο x+3 12

$500 x>1 Go to Scores

$100 In ΔWXY, R, S, and T are midpoints of the sides X R S What is RS parallel to? Y W T

$100 WY Go to Scores

$200 X In ΔWXY, R, S, and T are midpoints of the sides R S If RT = 7, then XY = Y W T

$200 14 Go to Scores

$300 What is the value of x?

$300 7 Go to Scores

$400 Identify the coordinates 
for point R and point T.

$400 R (h, h) and T(h, 0) Go to Scores

$500 X In ΔWXY, R, S, and T are midpoints of the sides R S If ST = 3. 5 x + 6 and WX = 3 x + 36, then ST = Y W T

$500 ST = 27 Go to Scores

$100 Find the value of PN.

$100 PN = 6 Go to Scores

$200 If LP = 6, what is the value of LZ?

$200 LZ = 18 Go to Scores

Daily Double

$300 Find the coordinates of the 
centroid of a triangle with the 
given vertices: R (-3, 6), 5, 2), 
T(-7, 10)

$300 (-5, 6) Go to Scores

$400 Point P is the centroid of ΔXYZ If ZP = 3 x + 7 and ZL = 6 x, 
what is the value of x?

$400 x=7 Go to Scores

$500 Point P is the centroid of ΔXYZ If YP = 10 x - 4 and YN = 12 x + 
 18, what is the value of segment 
YP?

$500 YP = 76 Go to Scores