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1. Polyhedron (plural = polyhedra)

2. Regular polyhedra

3. Prism

4. Cube/Hexahedron

3-d solid figure that has flat, polygon faces

Polyhedra whose faces are all congruent polygons and the same…

3-d closed figure. It has 2 parallel faces, called bases, tha…

A regular prism and polyhedron. It is made of 6 squares.

1. Polyhedron (plural = polyhedra)

3-d solid figure that has flat, polygon faces

2. Regular polyhedra

Polyhedra whose faces are all congruent polygons and the same…

volume of a cylinder

volume of a pyramid AND a cone

volume of a sphere

surface area of a prism

volume = pi ・radius² ・ height

volume = ⅓ ・ pi ・ radius² ・ height

volume = 4/3 ・ pi ・ r³

surface area = 2 ・ area of base (b) + perimeter of base (p) ・…

volume of a cylinder

volume = pi ・radius² ・ height

volume of a pyramid AND a cone

volume = ⅓ ・ pi ・ radius² ・ height

What is the formula for the surface ar…

What is the formula for the surface ar…

What is the formula for the surface ar…

What is the formula for the surface ar…

2B+LA... B=area of the base... LA=lateral area... OR... 2B + pl... B=area of…

2B+LA... B=area of the base... LA=lateral area... OR... 2B + ph... B=area of…

2(pi)r^2+2(pi)rl... pi is approximately 3.14... r=radius... l=slant h…

2(pi)r^2+2(pi)rh... pi is approximately 3.14... r=radius... h=height

What is the formula for the surface ar…

2B+LA... B=area of the base... LA=lateral area... OR... 2B + pl... B=area of…

What is the formula for the surface ar…

2B+LA... B=area of the base... LA=lateral area... OR... 2B + ph... B=area of…

20 cm squared

30 in. squared

What is the formula for area of a rect…

What is the formula for area of a tria…

What is the area of this figure if the length is 5cm and the…

What is the area of this triangle?

A=1/2 x b x h

20 cm squared

What is the area of this figure if the length is 5cm and the…

30 in. squared

What is the area of this triangle?

Surface area of a prism

Surface area of a cone

Surface area of a pyramid

Surface area of a sphere

Area of lateral faces plus 2 bases OR

Area of a circle plus (πrl) OR

Surface area of a prism

Area of lateral faces plus 2 bases OR

Surface area of a cone

Area of a circle plus (πrl) OR

What is the formula for the surface ar…

What is the formula for the surface ar…

What is the formula for the surface ar…

What is the formula for the surface ar…

area = 1/2 **( base ** height)... a = 1/2(b*h)

What is the formula for the surface ar…

What is the formula for the surface ar…

What is circumference and how is it fo…

Volume of a cylinder?

Volume of a cone?

What is surface area?

The circumference is the area around the circle. ... r = radius…

How much exposed area a solid object has.

What is circumference and how is it fo…

The circumference is the area around the circle. ... r = radius…

Volume of a cylinder?

Volume of Prism

Volume of Cylinder

Volume of Pyramid

Base Area of Prism

V=BH, the area of one base times the height of the solid

V=πr(squared) times height

V=BH/3, the area of one base times the height of the solid, d…

A=1/2BH times 2

Volume of Prism

V=BH, the area of one base times the height of the solid

Volume of Cylinder

V=πr(squared) times height

polyhedron

edge (of a polyhedron)

vertex (of a polyhedron)

regular polyhedron

solid bounded by polygons called faces that enclose a single…

line segment formed by two intersecting faces

point where 3 or more edges meet

all faces congruent regular polygons; same number of edges me…

polyhedron

solid bounded by polygons called faces that enclose a single…

edge (of a polyhedron)

line segment formed by two intersecting faces

Lateral Area of a Prism

Surface Area of a Prism

Volume of a Prism

Lateral Area of a Cylinder

Ph... (Perimeter of the Base)(height)

2B + L.A.... 2 (Area of one of the Bases) + Lateral Area

Bh (Base)(Height) or... LWH (Length)(Width)(Height)

Ph (Perimeter)(height)... 2πrh

Lateral Area of a Prism

Ph... (Perimeter of the Base)(height)

Surface Area of a Prism

2B + L.A.... 2 (Area of one of the Bases) + Lateral Area

Euler's Formula

Surface Area of Prism

Volume of Prism

Surface Area of Cylinder

F+V=E+2

L.A- add areas of all lateral faces... S.A.=L.A.+ 2B

V=Bh

L.A.= Ch=3.14**dh=2**3.14h... S.A.= L.A.+ 2B (2**3.14rh+ 2**3.14r^2)

Euler's Formula

F+V=E+2

Surface Area of Prism

L.A- add areas of all lateral faces... S.A.=L.A.+ 2B

S=2B+Ph

2(πr^2) + 2πr(h)

(1\2) p×l+B

3s^2√3 ÷2

What is the Formula for the surface area of a prism?

What is the formula for the surface area of a cylinder?

What is the formula for the surface area of a pyramid?

What is the formula for the area of a hexagon?

S=2B+Ph

What is the Formula for the surface area of a prism?

2(πr^2) + 2πr(h)

What is the formula for the surface area of a cylinder?

Prism

height

total surface area

multiply each side by each other

a solid with 2 congruent parallel bases

Altitude is also known as?

is the sum of the areas of all the faces of a solid.

How do you find surface area?

Prism

a solid with 2 congruent parallel bases

height

Altitude is also known as?

Lateral Area of a Prism

Surface Area of a Prism

Volume of a Prism

Lateral Area of a Cylinder

Ph... (Perimeter of the Base)(height)

2B + L.A.... 2 (Area of one of the Bases) + Lateral Area

Bh (Base)(Height) or... LWH (Length)(Width)(Height)

Ph (Perimeter)(height)... 2πrh

Lateral Area of a Prism

Ph... (Perimeter of the Base)(height)

Surface Area of a Prism

2B + L.A.... 2 (Area of one of the Bases) + Lateral Area