WorksheetsTRIANGLE MIXED PRACTICE
Total questions: 31
Worksheet time: 43mins
Identify the type of segment pictured below.
Midsegment
Median
Altitude
Perpendicular Bisector
Angle Bisector
Which of the following shapes are not polygons?
Set up an equation to find x.
52 + 5x + 16 + 10x + 8 = 180
52 - 5x + 16
52 + 5x + 16 = 10x + 8
52 + 10x + 8 = 5x +16
Solve for x
70
23
120
130
Find m∠B.
150°
67°
54°
57°
How many degrees is X?
65
70
90
55
Can the following 3 numbers be side measures of a triangle
10, 18, 10
Yes
No
Two sides of a triangle have the following measures. Find the range of possible measure for the third side.
10,7
5<x<16
4<x<14
4<x<17
3<x<17
Can the following 3 numbers be side measures of a triangle
3, 6, 2
Yes
No
Classify each triangle by its angles and sides.
Acute, Isosceles
Obtuse, Isosceles
Right, Scalene
Equiangular, Equilateral,
Acute, Scalene
Classify each triangle by its angles and sides.
Acute, Isosceles
Obtuse, Isosceles
Right, Scalene
Equiangular, Equilateral,
Acute, Scalene
Conditional Statement.
" If the angles are adjacent, then they have a sum of 180."
If they have a sum of 180, then the angles are adjacent.
converse
If the angles are not adjacent, then the angles do not have a sum of 180.
inverse
If they do not have a sum of 180, then the angles are not adjacent.
contrapositive
