Question

Solve this ......... My text is there

Fast!!!!!!​

Answer 1

GIVEN :-

• In the attachment of Question

To FIND :-

• The perimeter

SOLUTION :-

★ The perimeter of a figure can be found out

★ By adding the lengths of all its sides⠀

$\underline{\bold{\:According\: to \:the\: Question :}}$⠀

The Perimeter of a figure can be found out by adding the lengths of all its sides :-

(a) Perimeter of ABCDE FG

AB + BC + CD + DE + FG + GA

2 + 4.5 + 1 + 2.6 + 2.6 + 1 + 4.5 cm

• 18.2 cm

(b) Perimeter of PQRSTUVW

PQ + QR + RS + ST + TU + UV + VW + WP

1.5 + 4 + 2.2 + 1.8 + 1.6 + 5.5 + 2.9 + 2.5 cm

• 22 cm

(c) Perimeter of MNOPQRS

MN + NO + OP + PQ + QR + RS + SM

4.8 + 3.2 + 5 + 5.2 + 5 + 6 + 5 cm

• 34.2 cm

Answer 2

Finding the perimeter of the given figures

• Image 1 figure ABCDEF

Perimeter = sum of all the sides of the polygon.

So,

The perimeter of the figure ABCDEFG is = AB+BC+CD+DE+EF+FG+GA

= 2 + 4.5 + 1 + 2.6 + 2.6 + 1 + 4.5

= 18.2 cm

• Image 2 figure PQRSTUVW

Perimeter = sum of all the sides of the polygon.

So,

The perimeter of the figure PQRSTYVW is = PQ + QR+RS+ST+TY+YV+VW+WP

= 1.5 + 4 + 2.2 + 1.8 + 1.6 + 5.5 + 2.9 + 2.5

= 22 cm

• Image 3 figure MNOPQRS

Perimeter = sum of all the sides of the polygon.

So,

The perimeter of the figure MNOPQRS is = MN+NO+OP+PQ+QR+RS+SM

= 4.8 + 3.2 + 5 + 5.2 + 5 + 6 + 5

= 34.2 cm