WorksheetsRelationships Between Sides and Angles in a Triangle
Total questions: 20
Worksheet time: 20mins
Use the information in the diagram to find x.
0.2
22
2
0.5
The exterior angle of a triangle is greater than either _________ __________ angle.
remote interior
adjacent exterior
related inverted
bisected adjacent
Use the information in the diagram to find x.
8
12
20
4
Name the shortest side of Triangle ABC.
AB
BC
AC
Which of the following shows the relationship among the side lengths of the triangle?
p < l < c
l < c < p
c < p < l
p < c < l
Click on ∠QRS
Put the sides of the triangle in order from smallest to largest.
TS, RT, RS
TS, RS, RT
RT, TS, RS
RS, RT, TS
Put the angles in order from smallest to largest.
X, Y, Z
Z, X, Y
Y, X, Z
Y, Z, X
Three lighthouses are located around an ocean bay as shown. Determine which two lighthouses are farthest apart.
2 and 3
1 and 3
1 and 2
cannot be determined
Name a perpendicular bisector in the picture.
Where would the largest side of a triangle be located?
Across from the largest angle.
Across from the smallest angle.
Next to the smallest side.
Across the smallest side.
Find the largest angle in Δ PRQ
∠R
∠P
∠Q
∠S
The figure is an example of a(n) ...
angle bisector
perpendicular bisector
median
midsegment
Which of the following segments represents an altitude?
BX
AZ
AC
BZ
The smallest angle would be located where in a triangle?
Across from the smallest side.
Across from the largest side
Cannot tell
Name the angles from SMALLEST to LARGEST
Q, R, P
P, Q, R
R, P, Q
R, Q, P
Name the sides from SMALLEST to LARGEST
RS, ST, TR
ST, RT, RS
RT, ST, RS
RT, RS, ST
Name the angles from LARGEST to SMALLEST
R, S, T
S, T, R
S, R, T
T, S, R
Find the largest side in Δ BCD
Segment BC
Segment DB
Segment DC
Segment AB
