Week 19 Test
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Last updated almost 5 years ago
17 questions
Note from the author:
Triangles, Quadrilaterals, Polygons, Transformations.
3
What is the sum of the interior measures of a heptagon?
What is the sum of the interior measures of a heptagon?
5
Find the measure of one interior angle of a regular nonagon. Round to the nearest tenth.
Find the measure of one interior angle of a regular nonagon. Round to the nearest tenth.
1
Answer the question above.
Answer the question above.
1
Solve It! Is △ABC congruent to △GHI?
Solve It! Is △ABC congruent to △GHI?
2
Review Lesson 4-3: Name the postulate or theorem you can use to prove the triangles congruent.
Review Lesson 4-3: Name the postulate or theorem you can use to prove the triangles congruent.
1
Which graph shows the rotation of polygon A 90º counterclockwise about point P to form polygon A'?
Which graph shows the rotation of polygon A 90º counterclockwise about point P to form polygon A'?
1
Which of the following is a reflection of figure N over the y-axis to form N'?
Which of the following is a reflection of figure N over the y-axis to form N'?
1
How many units and in which direction were the x-coordinates of parallelogram moved in the figure marked 9?
How many units and in which direction were the x-coordinates of parallelogram moved in the figure marked 9?
1
In 9 – 12 use Diagram 1.
Name the angle supplemental to
In 9 – 12 use Diagram 1.
Name the angle supplemental to
2
In 9 – 12 use Diagram 1.
Name the angle complementary to
In 9 – 12 use Diagram 1.
Name the angle complementary to
2
In 9 – 12 use Diagram 1.
Name an angle adjacent to
In 9 – 12 use Diagram 1.
Name an angle adjacent to
2
In 9-12 use Diagram 1.
In 9-12 use Diagram 1.
2
Draw an obtuse triangle below.
Draw an obtuse triangle below.
1
A triangle has sides measuring 8 inches, 5 inches and 4 inches. How would you classify it?
A triangle has sides measuring 8 inches, 5 inches and 4 inches. How would you classify it?
2
A triangle has two equal sides and a 90 degree angle. Classify it by its angle and its sides and write it below.
A triangle has two equal sides and a 90 degree angle. Classify it by its angle and its sides and write it below.
3
What is the measurement of the third angle? One angle = 100 degree, one angle = 40 degrees.
What is the measurement of the third angle? One angle = 100 degree, one angle = 40 degrees.
2
Select all that apply. All rectangles are
Select all that apply. All rectangles are