Trigonometry Flashcards by leen deya

Q

Area of rectangle

A

L*W

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Perimeter of rectangle

A

2(L+W)

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Area of square

A

sideside (aa = a^2)

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Perimeter of square

A

4side (4a)

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Area of parallelogram

A

bh or ab*sin angle

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

perimeter of parallelogram

A

2(a+b)

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Area of triangle

A

1/2bh or 1/2ab*sin C

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Perimeter of triangle

A

a+b+c

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Area of trapesium

A

1/2(a+b)h

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

perimeter of trapesium

A

sum of all sides

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Area of circle

A

pi*r^2

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Perimeter/Circumference of circle

A

2pir or pi*d

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Area of semicircle

A

1/2pir^2

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Perimeter/Circumference of semicircle

A

1/2pid+d

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Area of sector

A

pir^2angle/360 or pir^2angle/360

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Perimeter of sector

A

2pir*angle/360

Q

Area of kite

A

1/2d1d2

Q

Perimeter of kite

A

sum of all sides

Q

Curved Surface area of cylinder

A

2pir*h

Q

Total Surface area of cylinder

A

2pir*(h+r)

Q

Volume of cylinder

A

pir^2h

Q

Curved Surface area of cone

A

pirL

Q

Total Surface area of cone

A

pir(L+r)

Q

Volume of cone

A

1/3pir^2*h

Surface area of sphere

4*pi*r^2

Volume of sphere

4/3*pi*r^3

Surface area of pyramid

Base area + area of the shapes in the sides

Volume of pyramid

1/3*base area*perpendicular height

Total Surface area of rectangular prism (cuboid)

2*L*h+2*L*w*2*w*h

Volume of rectangular prism (cuboid)

L*b*h

Surface area of cube

6L^2

Volume of cube

L^3

Curved Surface area of hemisphere

2*pi*r^2

Volume of hemisphere

2/3*pi*r^3

Total Surface area of prism

perimeter of Cross sectional area *length + 2*cross sectional area

Volume of prism

cross sectional area* length