Perimeter and Area

 Areas1

Quadrilaterals Writing

The sum of the interior angles of a quadrilateral is 360 degrees.

Missing Angle in quadrilaterals

 

Perimeter

 

                       PERIMETER    It is the distance around a figure. Add all sides.  Keywords: fencing, framing, edge, border.

 

Perimeter and area of a Square (basic)

Perimeter and area of a Rectangle (basic)

Area of a Triangle (basic)

Area of a Trapezoid (basic)

Perimeter and area of rectangles

Perimeter and area of squares

Area of triangles

Area of Trapezoids

Area

⃝ Perimeter and area of Rectangles (Decimals)

⃝ Length or width of a rectangle given area

⃝ Length or width of a rectangle given Perimeter 

⃝ Area of Rhombus (Decimals)

⃝ Perimeter and area of Squares (Decimals)

⃝ Area of Trapezoids (Decimals) 

⃝ Area of Triangles (Decimals)

⃝ Word Problems with Rectangles

                            Generate and Apply Formula of Circumference

                           Circumference. It is the distance around a circle.  Keywords: fencing, framing, edge, border.

circumference

                                              C = π d                        C = 2 π r

π (Pi) Could be 3.1416,   or 3.14,  or  22/7,   or 3 if it is an approximation.
Approximately 3 diameters equal to the circumference of the circle.

r          Radius is half of the diameter

d          Diameter equals to two radius (radii)             

                              Area of Circles
Area.  It is the surface space inside a figure.
Keywords:   Painting, putting grass, putting tiles.

Circumference and area of a Circle (basic)  [π ↗]

Circle_Writing

⃝ Find diameter given circumference (Integers)

⃝  Area of a circle (Integers)

⃝  Find radius given area 

⃝ Find the circumference and area

⃝ Circle problems

⃝ Circle sectors

 Review: Area, Perimeter, & Circumference.

BookMs. Garcia Book, Practice Exercises:

AREA:  

Area

Area of Circles 1

Area of Circles 2

Area of Triangles 1

Area of Triangles 2

Area of Triangles 3

Area of Part Circle 1

Area of Part Circle 2

Area of Part Circle 3

Area of Part Circle 4

Area of Part Circle 5

Area of Rhomboid

Area Represented Grid

Area of the House

Area of the House (Scale)

PERIMETER:       P1,  P2,  P3,  P4,  P5,  P6,  P7,  P8,  P9,  P10,  P11,  P12,  P13,  P14,  P15,  P16,  P17,  P18,  P19,  P20,  P21,  P22.

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Measurement

Measurement

Area, Perimeter, circumference

Circumference And Area Of A Circle

Circumference And Area Of A Circle

Circle Problems

Diameter Of A Circle

Find Radius

Area

 

Area And Perimeter Of A Rectangle

Area And Perimeter Of Rectangles Word Problems

Area And Perimeter Of A Rectangle With Decimals

Area And Perimeter Of A Rectangle

Length And With Of A Rectangle Given Area

Length And With Of A Rectangle Given Perimeter 

Area Of A Rhombus

Semicircle

Perimeter And Area Of A Square

Area And Perimeter Of A Square

Area And Perimeter Of A Square

Surface Area

Rectangular Prism Problems

Cone Problems

Cylinder Problems

Volume Of Spheres

Area Of A Trapezoid

Area Of A Trapezoid

Area Of A Trapezoid

Area Of A Triangle

Area Of A Triangle

Area Of A Triangle