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Showing Results for quadratic formula

Practice using and modifying the area of a circle formula in this engaging geometry worksheet!

Area of Quarter Circles #1

Students practice finding the area of parallelograms using the area formula in this geometry worksheet!&nbsp;

Area of Parallelograms

Students will find the surface area of four different everyday objects by applying the surface area formula.

Checking Areas

Give students practice finding the area of triangles using the area formula with this sixth- and seventh-grade geometry worksheet!

Area of a Triangle #1

Give students extra practice finding the area of triangles using the area formula with this sixth- and seventh-grade geometry worksheet!

Area of a Triangle #2

Know a good geometry detective? Challenge your student to use the formula for calculating the area of a triangle.

Geometry Detective: Area of a Triangle #3

Students will use the inverse relationship between multiplication and division to complete an area formula in a real-world situation. Use this lesson on its own or as support for the lesson The Case of the Missing Rectangle Side.

Area Arrangements

Master quarter circles with this essential geometry area worksheet!

Area of Quarter Circles #3

Find the area of quarter circles based only on the radius in this tricky geometry worksheet!

Area of Quarter Circles #2

Calculate the area of rectangle spaces in this measurement and data worksheet!

Area of Rectangular Rooms

Encourage your students to play math detectives by&nbsp;finding the missing base value in a series of obtuse triangles with this helpful geometry worksheet!

Obtuse Triangles: Find the Missing Base

Practice finding the area of circles with this seventh-grade geometry worksheet!

Area of Circles

Invite your learner to be a geometry detective as they find the missing base in a series of acute triangles!&nbsp;

Acute Triangles: Find the Missing Base

Students play math detectives by finding the missing heights in a series of acute triangles in this helpful geometry worksheet!&nbsp;

Acute Triangles: Find the Missing Height

Know how to find the area of a circle? Take that skill to the next level in this geometry worksheet!

Area of Semicircles #2

Help learners gain confidence finding the area of trapezoids with this simple geometry worksheet.

Area of Trapezoids

Area of Trapezoids Practice

Practice finding the area of many different parallelograms with this one-page geometry worksheet!

Area of Parallelograms Practice

Give your students targeted practice finding the area of a triangle in this focused geometry worksheet.

Finding the Area of a Triangle

Take a closer look at acute triangles with this sixth- and seventh-grade geometry worksheet! 

Acute Triangles: Practice Finding Area

Demonstrate your knowledge of circle geometry with this straightforward seventh-grade worksheet!

Area of Semicircles #3

Give your fourth grader a gentle introduction to geometry with this charming triangle area worksheet.

Right Triangles: Practice Finding Area

Kids practice finding area and perimeter with this worksheet.

What Do You Know About Area & Perimeter?

Calculating the volume of rectangular prisms is a new skill that is introduced in 5th grade. Students will apply mathematical formulas to find the volume of different kinds of figures and also determine the volume of a figure composed of two connected rectangular prisms. Learners will also work with other kinds of measurement when they make larger or smaller versions of figures (to scale) and learn to convert measurements.

Measurement 2

Area is a quantity that can be calculated both by adding and by multiplying units.

Everyday Area

Introduce your students to the concept of surface area with this concrete teaching tool.

An Introduction to Surface Area

Help your child get a grasp on geometry with this area-finding worksheet focused on obtuse triangles.

Obtuse Triangles: Practice Finding Area

Learners sleuth out the area of three triangles in this simple geometry worksheet.

Geometry Detective: Area of a Triangle #1

Learners sleuth out the area of three triangles in this helpful geometry worksheet.

Geometry Detective: Area of a Triangle #2

Use your knowledge of circle geometry to find the area of semicircles in this helpful worksheet!

Area of Semicircles #1

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