New User Special Price Expires in

Let's log you in.

Sign in with Facebook


Don't have a StudySoup account? Create one here!


Create a StudySoup account

Be part of our community, it's free to join!

Sign up with Facebook


Create your account
By creating an account you agree to StudySoup's terms and conditions and privacy policy

Already have a StudySoup account? Login here

Math 222, Elementary mathematics

by: Olivia Brown

Math 222, Elementary mathematics MATH 222 003

Olivia Brown

Preview These Notes for FREE

Get a free preview of these Notes, just enter your email below.

Unlock Preview
Unlock Preview

Preview these materials now for free

Why put in your email? Get access to more of this material and other relevant free materials for your school

View Preview

About this Document

test 1
Early childhood field exp-pre-k
Study Guide
metric system, Elementary Math, Angles, Lines, planes, quadrilaterals
50 ?




Popular in Early childhood field exp-pre-k

Popular in Education and Teacher Studies

This 3 page Study Guide was uploaded by Olivia Brown on Monday February 8, 2016. The Study Guide belongs to MATH 222 003 at University of South Carolina taught by Dr. Don JORDAN in Spring 2016. Since its upload, it has received 32 views. For similar materials see Early childhood field exp-pre-k in Education and Teacher Studies at University of South Carolina.

Similar to MATH 222 003 at USC

Popular in Education and Teacher Studies


Reviews for Math 222, Elementary mathematics


Report this Material


What is Karma?


Karma is the currency of StudySoup.

You can buy or earn more Karma at anytime and redeem it for class notes, study guides, flashcards, and more!

Date Created: 02/08/16
Math 222- Test 1 Collinear- point that lie on the same straight line. Noncollinear- points that do not lie along the same line. Coplanar Points- are points that lie on the same plane. Plane- is determined by 3 points. Parallel lines- 2 distinct lines that lie on the same plane. Skew lines— lines that DO NOT interest and no plane that contains them. How a line and a plane can intersect: line is parallel—> no points created line going through the plane—> 1 point is created line lying on the plane—> infinitely many points are created How 2 planes can intersect: Parallel planes—> 0 or no intersection Intersecting planes—> create an infinite line How a SPHERE and a plane can intersect: Plane goes over the sphere—> does not touch Plane touches surface of the sphere—> creates one point on the outside of the sphere Plane goes through the sphere—> infinitely many points are created Acute— angle that is less than 90 degrees Obtuse— angle that is greater than 90 degrees Straight angle— is exactly equal to 180 degrees Right angle— is exactly equal to 90 degrees Dihedral angle— is formed by the inion of 2 half planes imitating from the same line Measuring an Arc of a Circle The arc = L C= The circumference of the circle L is a portion of C The central angle is made from 2 radiuses coming from the center point of the circle and ending at the 2 end points of the Arc Length on the circle. Formula to find the Length of the Arc L= (central angle/ 360) of the Circumference OR L= (central angle/ 360) x 2pieR Closed Curve- on a plane, is a curve with no endpoints and completely encloses and area on the plane. Convex- If any two points in the interior of the Closed Curve are connected by a line segment, and that line segment and points lie completely on the inside of the closed curve figure. Polygons— can be considered a simple closed curved with angles and line segments. Interior Angle— of a polygon is an angle formed by any 2 sides having a common vertex Exterior Angle— is a convex polygon determined by a side of the polygon ABCD and the extension of a contiguous side of the polygon. QUADRILATERALS — any type of 4 sided figure. KITE— quadrilateral with two pair of adjacent sides congruent. TRAPEZOID— quadrilateral with at least one pair of parallel sides. ISOSCELES TRAPEZOID—trapezoid with exactly one pair of congruent sides. PARALLELOGRAM— quadrilateral which each pair of opposite sides is parallel. RECTANGLE— parallelogram with a right angle. Equivalently a rectangle is a quadrilateral with four right angles. SQUARE— 4 right angles and 4 congruent sides. SQUARE can be a RECTANGLE or RHOMBUS RECTANGLE can be a PARALLELOGRAM or ISOSCELES TRAPEZOID RHOMBUS can be a PARALLELOGRAM or KITE PARALLELOGRAM can be a TRAPEZOID ISOSCELES TRAPEZOID can be a TRAPEZOID KITE can be a QUADRILATERAL TRAPEZOID can be a QUADRILATERAL 2 PARALLEL LINES CUT BY A TRANSVERSAL Vertical angles are congruent Alternate interior angles are congruent Alternate exterior angles are congruent Corresponding angles are congruent METRIC SYSTEM (part of) megameter— 10^6 million kilometer— 10^3 thousand hectometer— 10^2 hundred dekameter— 10^1 ten 0 10^0 one decimeter— 10^-1 tenth centimeter— 10^-2 hundredth millimeter— 10^-3 thousandth micrometer— 10^-6 millionth LENGTH 10 millimeters= 1 centimeter 100 centimeters= 1 meter 1000meters= 1 kilometer


Buy Material

Are you sure you want to buy this material for

50 Karma

Buy Material

BOOM! Enjoy Your Free Notes!

We've added these Notes to your profile, click here to view them now.


You're already Subscribed!

Looks like you've already subscribed to StudySoup, you won't need to purchase another subscription to get this material. To access this material simply click 'View Full Document'

Why people love StudySoup

Steve Martinelli UC Los Angeles

"There's no way I would have passed my Organic Chemistry class this semester without the notes and study guides I got from StudySoup."

Jennifer McGill UCSF Med School

"Selling my MCAT study guides and notes has been a great source of side revenue while I'm in school. Some months I'm making over $500! Plus, it makes me happy knowing that I'm helping future med students with their MCAT."

Bentley McCaw University of Florida

"I was shooting for a perfect 4.0 GPA this semester. Having StudySoup as a study aid was critical to helping me achieve my goal...and I nailed it!"

Parker Thompson 500 Startups

"It's a great way for students to improve their educational experience and it seemed like a product that everybody wants, so all the people participating are winning."

Become an Elite Notetaker and start selling your notes online!

Refund Policy


All subscriptions to StudySoup are paid in full at the time of subscribing. To change your credit card information or to cancel your subscription, go to "Edit Settings". All credit card information will be available there. If you should decide to cancel your subscription, it will continue to be valid until the next payment period, as all payments for the current period were made in advance. For special circumstances, please email


StudySoup has more than 1 million course-specific study resources to help students study smarter. If you’re having trouble finding what you’re looking for, our customer support team can help you find what you need! Feel free to contact them here:

Recurring Subscriptions: If you have canceled your recurring subscription on the day of renewal and have not downloaded any documents, you may request a refund by submitting an email to

Satisfaction Guarantee: If you’re not satisfied with your subscription, you can contact us for further help. Contact must be made within 3 business days of your subscription purchase and your refund request will be subject for review.

Please Note: Refunds can never be provided more than 30 days after the initial purchase date regardless of your activity on the site.