Gage Forrester

Power pointAka Captain Cupcake

Perimeter

Square P=4s

Square- A rectangle having all four sides of equal length.

Rectangle P=2l+2w or P=2(l=w)

Rectangle- A parallelogram having four right angles.

Word Problem

What is the perimeter of a square if one side was seven?

What is the perimeter of a rectangle if the length is 7 and width is 4?

28

28

Area

Square A=S2

Square- A rectangle having all four sides of equal length.

Rectangle A=lw or A=bh

Rectangle- A parallelogram having four right angles.

Word Problem

What is the area of a square if one of the sides is six?

What is the area of the rectangle if the length is six and other four?

36

24

Area

Triangle 1/2bh or bh/2

Triangle-a closed plane figure having three sides and three angles.

Trapezoid 1/2(b1+b2)h or (b1+b2)h/2

Trapezoid-A quadrilateral plane figure having two parallel and two nonparallel sides.

Word problem

What is the area of a triangle if the base is 5 and the height is 4?

What is the area of a trapezoid if the first base is 5 and the other base is 5 and the height is 8?

10

40

Area

Circle A=πr2

Circle-A closed plane curve consisting of all points at a given distance from a point within it called the center.

Word Problem

What is the area of the circle if the radius is two? 12.56

Surface Area

Cube(total) S=6s2

Cube-A solid bounded by six equal squares, the angle between any two adjacent faces being a right angle.

Prism(lateral) S=Ph

Prism-A transparent solid body, often having triangular bases, used for dispersing light into a spectrum or for reflecting rays of light.

Word Problem

The cubes length was 7 so what is the surface area of the cube?

The length of the rectangular prism is 5, width is 2 and height is 3?

294

50

Surface Area

Prism(total) S=Ph+2B

Prism-A transparent solid body, often having triangular bases, used for dispersing light into a spectrum or for reflecting rays of light.

Pyramid(lateral) 1/2Pl

Pyramid-A 1 quadrilateral masonry mass having smooth, steeply sloping sides meeting at an apex, used as a tomb.

Word Problem

A rectangular prisms length is 5, width is 4 and the height is 10?

The length is 5 of the pyramid what is the lateral surface area?

300

50

Surface Area

Pyramid (total) S=1/2 Pl+B

Pyramid-A 1 quadrilateral masonry mass having smooth, steeply sloping sides meeting at an apex, used as a tomb.

Cylinder (lateral) S=2πrh

Cylinder- A surface or solid bounded by two parallel planes and generated by a straight line moving parallel to the given planes and tracing a curve bounded by the planes.

Word Problem

Pablo wanted to know what the surface area of a pyramid the length is 5, the width is 2 and the height is 4?

Korea wanted know what the lateral surface area of there bomb was that is a cylinder if the radius is 2 and the height is 6?

65

75.36

Surface Area

Cylinder S=2πr(h+r)

Cylinder- A surface or solid bounded by two parallel planes and generated by a straight line moving parallel to the given planes and tracing a curve bounded by the planes.

Word Problem

If a cylinder Radios is 5 and the height is 2 what is the surface area of that cylinder?

218.4

Volume

Prism v=Bh

Prism-A transparent solid body, often having triangular bases, used for dispersing light into a spectrum or for reflecting rays of light.

Cylinder V=Bh

Cylinder- A surface or solid bounded by two parallel planes and generated by a straight line moving parallel to the given planes and tracing a curve bounded by the planes.

Word Problem

The prism as a length of 5, a width of 8 and a height of 2 what is the Volume of that prism? 80

Volume

Pyramid V=1/3Bh

Pyramid-A 1 quadrilateral masonry mass having smooth, steeply sloping sides meeting at an apex, used as a tomb.

Cone V=1/3Bh

A solid whose surface is generated by a line passing through a fixed point and a fixed plane curve not containing the point, consisting of two equal sections joined at a vertex.

Word Problem

Bobby wanted to know what the volume of the pyramid was if the height was 2 and the length of the base was 4 and the width of the base is 2?

Josh wanted to know what the volume of a cone if the height is 10, the length of the base 2 and the width of the base is 5?

5.3328

33.33

Volume

Sphere V=4/3πr

Sphere- a solid geometric figure generated by the revolution of a semicircle about its diameter; a round body whose surface is at all points equidistant from the center.

Word Problem

Noah was being retarded and wanted to know what the volume is of a sphere is if the radius is 2? 108.016

PPS

Pi π= 3.14

Pythagorean a2+b2=c2

Simple Interest Formula I=prt

Big B and Big P

P represents the perimeter of the base of a three dimensional figure.

B represents the area of the base of a three dimensional figure.