top of page

PERIMETER

PERIMETER

PERIMETER IS THE DISTANCE COVERD ALONG THE BOUNDRYOF A POLYGON

PERIMETER OF A SQUARE


A SQUARE HAS 4 SIDES. THEREFOUR, TO FIND ITS PERIMETER MULTIPLY THE SIDE (S)BY 4


P= SIDE + SIDE + SIDE + SIDE

P= 4 X SIDE = 4S

EACH SIDE OF A BOX =50 CM

SO THE PERIMETER IS = 50 CM + 50 CM + 50 CM + 50 CM

= 4X50 CM = 200 CM

PERIMETER OF A RECTRIANGLE

THE OPPOSITE SIDES OF A RECTRIANGLE ARE EQUALE. THEREFORE TO FIND THE FORMULA.

P= LENGHT +BREADTH + LENGHT + BREADTH

P= 2 X LENGHT + 2 X BREADTH

= 2 (L+B)

THE LENGHT OF THE RECTANGLE

THE BREADTH OF THE RECTANGLE

SO THE PERIMETER = 2 (6CM + 2CM)

= 2 (8CM)

= 16 CM

1 view0 comments

Recent Posts

See All

camp-out with me

A long time ago there was a girl named grace she was very excited to go for camp-out with her friends. One day her mother said come it is time to go for camping she sat on the bus and went to the acad

Comentarios


bottom of page