Perimeter and Area

What is Area?

• It is Perimeter of any figure

• It is the measurement of the region enclosed by a closed plane figure

• Space occupied by two dimensional figures

• Cant Determine

What is PERIMETER?

• Length of its boundary of any plane

• The magnitude of a plane region is called its perimeter

• Diameter of a circle

• Distance around the length

What is the formula of PERIMETER OF A RECTANGLE?

• P=2(l+b)

• P = 2 (l+b)

• 2(l+b)

What is the formula of PERIMETER OF SQUARE?

• P=3s

• P = 4*side

• 4s

What is the formula of PERIMETER OF A TRIANGLE?

• P=l+b+h

• P = 2l+b+h

• l+b+h

• P=2(l+b+h)

Units to measure PERIMETER

• l, ml, kl

• s, h, d

• m, km, hm, dm, cm, etc

• Doesn't have any as such...

Units to measure Area

• Square units

• l², ml²

• cm, km, hm, dm, etc...

• Doesn't have a unit

How many triangles can be formed in a rectangle at the max. and min. respectively?

• 2,4

• 8, 4

• two, three

• 4, 2

Is the number of triangles formed in square same as number of triangles formed in a rectangle (at an average)?

• No

• Yes

Area of PARALLELOGRAM=Area of RECTANGLE

• True

• False

• Both (option 1 and 2)

• None of these