1.

Two regular hexagons of perimeter 30 cm each are joined as shown in below figure. Find the perimeter of the new figure

Answer»

Answer:-

Given:-

  • Two regular HEXAGONS of perimeter = 30 cm

To find:-

Mate firstly we have to know what is perimeter:-

  • Addition of all sides of given figure is called " perimeter".

Solution:-

There are 11 equal sides in given figure

Perimeter of hexagon = 6 × sides

(Here, perimeter of hexagon = 30 cm )

⇒30 cm = 6 × SIDE

⇒Side = 30/6 cm = 5 cm

∴length of side = 5 cm

Then, perimeter of given figure is

⇒11 × length of side

⇒11 × 5cm

⇒55 cm

Therefore, the perimeter of the new figure is " 55 cm "


Discussion

No Comment Found

Related InterviewSolutions