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### We found 293 resources with the keyterm circles

Lesson Planet

#### Fun With Shapes

Providing a review of shapes for younger learners, this resource connects this math concept to real-life examples. The overall presentation is rather simplistic, but the visuals should make identifying circles, squares, triangles, and...

Lesson Planet

#### Math 7 Review for Formulas, Area, Surface Area, and Volume

For this formulas, area, surface area, and volume worksheet, students solve 16 short answer problems. Students find the area, surface area, and volume of polygons, circles, prisms, and cylinders.

Lesson Planet

#### Geometry In Space

Students Fulfill the requirements of Texas Standards as it relates to math and science. In this circle lesson, students identify the arcs and angles of a circle as it relates to Pi. They solve real life scenarios using space as an example.

Lesson Planet

#### Area of Figures That Include Circles

In this area worksheet, students calculate the perimeter and area of given complex figures. They determine the area of shaded regions, and find the distance between straight lines. This one-page worksheet contains 4 multi-step...

Lesson Planet

#### Easy Worksheet: Area and Circumference of Circles

In this area and circumference of circles worksheet, students solve 4 graphing problems. Students graph a circle given an endpoint and center. Students find the area or circumference of the circle they graphed.

Lesson Planet

#### Easy Worksheet: Right Triangles and Circles

In this right triangles and circles worksheet, learners solve 4 short answer problems. Students describe a right triangle formed by point on a circle and an angle measure.

Lesson Planet

#### Area Of Circles

In this math instructional activity, students complete 23 problems where they find the area of circles when the radius, diameter, or circumference is given. Examples are given in this well-designed instructional activity.

Lesson Planet

#### Area Of Circles

In this math worksheet, students complete 12 problems where they find the radius and the area of circles. Examples are given in this well-designed worksheet.

Lesson Planet

#### Worksheet 3: Descartes and Tangent Lines

In this Descartes and tangent lines worksheet, students solve 4 short answer problems. Students use Descartes' method to find a tangent line to a curve.

Lesson Planet

#### Measuring Circles

Young scholars discover the area of circles. In this circles lesson, students work to find the circumference and diameter of a circle. Young scholars compare the relation of the area of a circle to a square.

Lesson Planet

#### Do Now Arc Length

In this central angles worksheet, students solve 9 short answer problems. Students determine the fraction that each circle has been shaded given a shaded central angle.

Lesson Planet

#### Sixth Grade Mathematics Test

For this mathematics worksheet, 6th graders are tested on the mathematics skills. Students use problem solving strategies to work the given equations and situations.

Lesson Planet

#### Circles Terminology Multiple Choice

In this circles worksheet, students solve 10 multiple choice problems. Students answer questions about diameter and chord relationships, tangent lines to a circle, circumference, the Pi relationship, etc.

Lesson Planet

#### Formulas Homework

In this circle formulas worksheet, students solve 20 fill in the blank problems. Students find the radius, diameter, circumference, area, arc length, and sector area of a circle.

Lesson Planet

#### Tangents Multiple Choice

In this circles worksheet, students solve 10 multiple choice problems. Students use a diagram of a circle with tangent lines and segment bisectors to answer each question. Students find unknown segment lengths using the given information.

Lesson Planet

#### Algebra II - Lesson 10-3: Circles

In this equations of circles activity, students solve 4 short answer problems. Students find an equation of a circle given the center and radius.

Lesson Planet

#### Exploring Diameter and Circumference

Learn how to identify the diameter and circumference of a circle. Then, collect data on a circle and relate it to the diameter and circumference of a circle. Last, plot data and find the line of best fit.

Lesson Planet

#### Around The World

Young scholars solve problems using spherical properties. In this geometry lesson, students compare and contrast between representing the globe with a sphere and with a plane.

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#### Formula For a Disaster

Students find the radius, diameter and other properties of a circle. In this geometry lesson, students find the relationship between the circumference, area and radius of a circle.

Lesson Planet

#### All My Life's a Circle

Learners define vocabulary words related to a circle and solve word problems. In this geometry lesson, students calcualate the length of a chord, the radius and the secant of a line. They relate the concepts of a circle to solving real...

Lesson Planet

#### Graphing and Properties of Circles

In this circles worksheet, student solve 18 circles problems in graphing and short answer format. Students find the equation of a circle given the center and radius and vice versa. Students graph circles given their equation.

Lesson Planet

#### Chapter 8: Circles

In this circles worksheet, high schoolers define and sketch 20 terms about circles. Students sketch radii, chords, diameters, secants, concentric circles, etc.

Lesson Planet

#### Circles and Squares

In this area worksheet, learners find the ratio of 1 area problem. Students find the ratio of areas of inscribed circles to circumscribed squares.

Lesson Planet

#### Chords of a Circle

In this geometry worksheet, 10th graders calculate the length of a chord and the distance from the center of a circle or radius. They compare diameter, chords and radius. There are 10 questions with an answer key.