Circles

Flashcard
•
Mathematics
•
9th - 12th Grade
•
Hard
Wayground Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is a circle?
Back
A circle is a set of points in a plane that are equidistant from a fixed point called the center.
2.
FLASHCARD QUESTION
Front
What is the formula for the circumference of a circle?
Back
The circumference (C) of a circle is given by the formula C = 2πr, where r is the radius.
3.
FLASHCARD QUESTION
Front
What is the formula for the area of a circle?
Back
The area (A) of a circle is given by the formula A = πr², where r is the radius.
4.
FLASHCARD QUESTION
Front
What is a minor arc?
Back
A minor arc is an arc that is smaller than a semicircle, measuring less than 180 degrees.
5.
FLASHCARD QUESTION
Front
What is a major arc?
Back
A major arc is an arc that is larger than a semicircle, measuring more than 180 degrees.
6.
FLASHCARD QUESTION
Front
What is a tangent to a circle?
Back
A tangent is a line that touches the circle at exactly one point.
7.
FLASHCARD QUESTION
Front
What is a secant line?
Back
A secant line is a line that intersects a circle at two points.
Create a free account and access millions of resources
Similar Resources on Wayground
14 questions
Arc Length and Sector Area

Flashcard
•
9th - 12th Grade
15 questions
HG(Unit 11)-Parts of a Circle

Flashcard
•
9th - 12th Grade
15 questions
Arc Length Practice

Flashcard
•
9th - 12th Grade
15 questions
Arc Length

Flashcard
•
9th - 12th Grade
15 questions
Intro to Circles

Flashcard
•
9th - 12th Grade
10 questions
Parts of a Circle

Flashcard
•
9th - 12th Grade
11 questions
Circle Vocabulary

Flashcard
•
9th - 12th Grade
14 questions
Circle Vocabulary

Flashcard
•
9th - 12th Grade
Popular Resources on Wayground
18 questions
Writing Launch Day 1

Lesson
•
3rd Grade
11 questions
Hallway & Bathroom Expectations

Quiz
•
6th - 8th Grade
11 questions
Standard Response Protocol

Quiz
•
6th - 8th Grade
40 questions
Algebra Review Topics

Quiz
•
9th - 12th Grade
4 questions
Exit Ticket 7/29

Quiz
•
8th Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
19 questions
Handbook Overview

Lesson
•
9th - 12th Grade
20 questions
Subject-Verb Agreement

Quiz
•
9th Grade
Discover more resources for Mathematics
40 questions
Algebra Review Topics

Quiz
•
9th - 12th Grade
14 questions
Points, Lines, Planes

Quiz
•
9th Grade
10 questions
Solving Equations Opener

Quiz
•
11th Grade
6 questions
Maier - AMDM - Unit 1 - Quiz 1 - Estimation

Quiz
•
12th Grade
21 questions
Arithmetic Sequences

Quiz
•
9th - 12th Grade
16 questions
Unit 2: Rigid Transformations

Quiz
•
10th Grade
20 questions
The Real Number System

Quiz
•
8th - 10th Grade
15 questions
Polynomials: Naming, Simplifying, and Evaluating

Quiz
•
9th - 11th Grade