Let's review the topics we were studying last semester:
a. sum of interior angles of a polygon 180(n-2)
b. interior angle theorem (n-2)180 divided by n
c. exterior angle theorem 360/n
Review this class notes to help you complete the activities
Share your responses with Mrs. Vargas at gmoya@lausd.net
Share your responses with Mrs. Vargas at gmoya@lausd.net
Different types of quadrilaterals
Parallelogram Art: See Extra credit opportunity in your Schoology Week 3 folder
Explains what are parallelograms and how to answer Activity # 1
Properties and Attributes of polygons
Share your responses with Mrs. Vargas at gmoya@lausd.net
Share your responses with Mrs. Vargas at gmoya@lausd.net
Share your responses with Mrs. Vargas at gmoya@lausd.net
This week, we will continue to explore the properties of parallelograms along with trapezoids and kites.
You can review the notes form in class discussion and watch the videos to assist you as you work on these activities
Choose 5 problems - be sure to show your work. See Notes posted above this assignment
Finding the Perimeter and Area of a Parallelogram
Show your work
This week, we continue to explore quadrilaterals and our focus will be on trapezoids, rhomi, and kites. We will use the formulas to find the areas of each and also practice using word problems.
Let's play with trapezoids
Choose 5 problems to solve. Share your work with Mrs. Vargas
Let's play with Rhombi (plural of rhombus) and Kites
Choose 5 problems to solve. Share your work with Mrs. Vargas
Choose 5 problems to solve. Share your work with Mrs. Vargas
Choose 8 problems - share your work with Mrs. Vargas
Choose 4 problems - share your work with Mrs. Vargas
This week, we will review ratios and proportions to get ready for our next unit .
Choose 6 problems - share your work with Mrs. Vargas
Choose 6 problems - share your work with Mrs. Vargas
Choose 6 problems - share your work with Mrs. Vargas
This week, we will focus on identifying proportion and similarity of two different size figures. We will use the skills we gained last week to solve these type of problems.
Need some assistance, watch this video for support
Guided activity
Choose 6 problems - share your work with Mrs. Vargas
Let's work on these together
Choose 6 problems - share your work with Mrs. Vargas
This week, we will use two articles from Scholastic Math magazine to see real world applications of ratios and proportions being used to help animals in need. We will also look at the engineering of chocolate chips and how statistics are used to address the issue of our global demand for chocolate.
Bionic Beasts
Click on the link to get to the article: math.scholastic.com/issues/2020-21/020121/bionic.html?lmode=1#1070L
Access Code: turtles2020
Page 4 has the same math problems as activity # 2
(Remember- cross multiply corresponding measurements)
Share your responses with Mrs. Vargas at gmoya@lausd.net
Engineering Chocolate Chips
math.scholastic.com/issues/2020-21/020121/chocolate.html?lmode=1
Access Code: turtles2020
Page 2 has the same math problems as activity # 4
Share your responses with Mrs. Vargas at gmoya@lausd.net
This week, we will review the congruence of triangles.
Share your responses with Mrs. Vargas at gmoya@lausd.net
Share your responses with Mrs. Vargas at gmoya@lausd.net
Share your responses with Mrs. Vargas at gmoya@lausd.net
Share your responses with Mrs. Vargas at gmoya@lausd.net
This week, we will continue to review congruence to prepare for the interim assessments. We will review the different types of transformations: reflection, rotation, translation, and dilation.
Types of transformations
Share your responses with Mrs. Vargas at gmoya@lausd.net
Share your responses with Mrs. Vargas at gmoya@lausd.net
Share your responses with Mrs. Vargas at gmoya@lausd.net
https://app.edulastic.com/login
V285VH33
This week, we will begin exploring the different ways to use the Pythagorean Theorem to find the missing side of a right triangle.
This is an extra credit activity that you will find in your Schoology folder for this week.
Share your responses with Mrs. Vargas at gmoya@lausd.net
Share your responses with Mrs. Vargas at gmoya@lausd.net
This week, we will continue using the Pythagorean Theorem to find the measurement of a missing side in a right triangle using word problems. We will also explore the use of Pythagorean Theorem in real life applications.
Share your responses with Mrs. Vargas at gmoya@lausd.net
Share your responses with Mrs. Vargas at gmoya@lausd.net
Share your responses with Mrs. Vargas at gmoya@lausd.net
This week, we will begin our unit on CIRCLES. We will start by reviewing how to calculate circumference and area of any circle.
Day 1
Share your responses with Mrs. Vargas at gmoya@lausd.net
Share your responses with Mrs. Vargas at gmoya@lausd.net
DAY 2
Share your responses with Mrs. Vargas at gmoya@lausd.net
Share your responses with Mrs. Vargas at gmoya@lausd.net
Share your responses with Mrs. Vargas at gmoya@lausd.net
This week, we will continue to learn more about circles - we will learn about tangents and arcs.
One tangent can touch a circle at only one point of the circle.
A tangent never crosses a circle, which means it cannot pass through the circle.
A tangent never intersects the circle at two points.
The tangent line is perpendicular to the radius of a circle.
DAY 1
Share your responses with Mrs. Vargas at gmoya@lausd.net
We will complete # 1-12
Share your responses with Mrs. Vargas at gmoya@lausd.net
DAY 2
Let's find the missing arc measurements
Share your responses with Mrs. Vargas at gmoya@lausd.net
This week, we will use the circumference formulas and apply it to find the diameter or radius. We will also learn the formula to find measurement of arc lengths.
Using the notes from class, find the diameter or radius in these circles.
Weekly Wrap up
Send your answers to Mrs. Vargas
We will begin exploring how to find the surface area and volume of 3D Geometric shapes. See if you can construct your own set of shapes by following the steps on the video provided
This week, we will use the different surface area formulas to determine how much materials/product is needed to cover boxes, walls, cylinders, and spheres.
https://careertrend.com/how-7559322-wash-scalpel.html
Share your responses with Mrs. Vargas at gmoya@lausd.net
Share your responses with Mrs. Vargas at gmoya@lausd.net
Solve the following problems: Pg 652 # 3-10
Guided activity
This week, we will be using the formulas to find the VOLUME or space occupied inside a 3D shape. These are different from the surface area formulas so pay attention to the small details.
Send your answers to Mrs. Vargas
Send your answers to Mrs. Vargas
Send your answers to Mrs. Vargas
The volume of a hemisphere formula is as follows: V = V(sphere)/2 , V = 2/3 * π * r³ .
This week, we will work on your final project where you will combine the different formulas to find the surface and volume of 3D geometrical objects and using them in a real world application.
Be ready to share your work on Friday
Send your answers to Mrs. Vargas
This is our last week of Spring Semester, please submit your final project by Thursday, June 10th. Final grades will be posted on Friday, June 11th.
The Martian