Name: __________________________
Unit 14 Test Review
Write the name of each polygon:
1)
2)
3)
4)
(not rectangle – 4-sided figure)
5) What does “congruent” mean? ____________________________________________________________
6) What does “corresponding” mean? _________________________________________________________
7) What does “consecutive mean? ____________________________________________________________
8) Draw and label the following in the box: Triangle ABC with ⦟𝐴 = 35°, ⦟B = 56°, and ⦟C = 89°.
9) Using the triangle you drew, label the sides from least to greatest
________, ________, ________
10) What could you do to make ̅̅̅̅̅
𝐴𝐵 longer?
___________________________________
11) Use the trapezoid to the right to answer the questions:
Name 2 consecutive sides: ___________ and ___________
Name 2 consecutive angles: ___________ and ___________
12) Which two figures are congruent in the image to the right?
a.
b.
c.
d.
𝛥𝐴𝐷𝐸
𝛥𝐴𝐵𝐸
𝛥𝐴𝐷𝐸
𝛥𝐵𝐸𝐹
≌ 𝛥𝐹𝐶𝐵
≌ 𝛥𝐹𝐸𝐵
≌ 𝛥𝐴𝐵𝐸
≌ 𝛥𝐵𝐶𝐹
13) Quadrilateral ABCD is congruent to quadrilateral EFGH. If⦟𝐵 is 45°, what is the measure of ⦟F?
Name: __________________________
14) Determine if it is possible to construct a triangle with the given side lengths. Explain your answer.
3 in, 5 in, 12 in
6.2 mm, 8.1 mm, 4.3 mm
15) Jamie is building a garden in the shape of a triangle in her backyard. She bought 15 feet of fencing to use for her
garden. Which could be the possible side lengths of her triangular garden?
a.
b.
c.
d.
10 feet, 2 feet, and 3 feet
4 feet, 5 feet, and 6 feet
3 feet, 4 feet, and 8 feet
1 foot, 4 feet, and 10 feet
16) List the sides of the triangle from least to greatest:
________, ________, ________
Determine the value of the missing angle in each triangle:
17)
18)
19)
20)
21) Are the following figures congruent?
If so, NAME the congruent triangles.