Algebra Readiness (Pre-Algebra) A Unit 5: Geometry THIS QUIZ WILL DETERMINE WERE I GO WHEN I GROW UP IF I DONT GET HELP I WILL BE A BUM ON THE STREETLesson 5: Polygons and Angles
you still alive?
2.
Find the sum of the interior angles of a nonagon. (1 point)
140°
1,620°
1,260°
1,450°
4.
Find the measure of each interior angle of a polygon with 12 sides. (1 point)
1,800°
150°
180°
145°
5.
Four of the angles of a pentagon measure 85°, 110°, 135°, and 95°. Find the measure of the missing angle. (1 point)
115°
95°
135°
85°
My answers:
2. 1,260°
4. 150°
5. 115° I NO THESE ARE RIGHT I NEED THE OTHERS
Lesson 5 in Algebra Readiness (Pre-Algebra) Unit 5: Geometry is about polygons and angles. Understanding polygons and angles is crucial in geometry, as they are the building blocks for many geometric concepts.
To fully grasp this lesson and be successful on the quiz, here's what you can do:
1. Read the Lesson Materials: Begin by thoroughly reading the lesson materials provided for Unit 5: Geometry. Pay close attention to the section on polygons and angles. Take notes if necessary to help you remember key definitions, formulas, and concepts.
2. Understand Polygons: Start by understanding what polygons are and their properties. A polygon is a closed figure with straight sides, and each side is a line segment. Learn about different types of polygons like triangles, quadrilaterals, pentagons, hexagons, and so on. Identify the characteristics of each type and study their angles, side lengths, and symmetry.
3. Explore Angle Relationships: Next, familiarize yourself with angle relationships within polygons. Understand how the interior and exterior angles of polygons are related and use the formulas for finding the sum of interior angles and the measure of each interior angle in regular polygons.
4. Practice with Examples: Work through several examples provided in the lesson materials. Practice identifying and labeling interior and exterior angles, finding the sum of interior angles, and calculating the measures of individual angles in different polygons. Be sure to understand the steps and logic behind each example.
5. Use Online Resources: Supplement your learning by using online resources and interactive tools related to polygons and angles. Many websites offer explanations, videos, practice problems, and quizzes to reinforce your understanding. Take advantage of these resources to gain further clarity on the topic.
6. Seek Clarification: If you encounter any difficulties or have questions during your studying, don't hesitate to seek help. Reach out to your teacher, classmates, or online forums for clarification. Understanding the material fully before the quiz is essential to performing well.
Remember, thorough preparation and understanding of polygons and angles will greatly increase your chances of success on the quiz. Take your time, practice, and seek help when needed. Good luck!
NO!!
"Help" does not mean "gimme all the answers."
However if you post 3 or 4 of the questions that trouble you most AND WHAT YOU THINK THE ANSWERS ARE, someone will probably check your work.