A square is cut out from the given cardboard sheet as shown. What is the new perimeter(in cm) of the sheet?

36 cm

No worries! We‘ve got your back. Try BYJU‘S free classes today!

38 cm

No worries! We‘ve got your back. Try BYJU‘S free classes today!

46 cm

No worries! We‘ve got your back. Try BYJU‘S free classes today!

44 cm

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is D 44 cm
Peimeter of sheet is equal to the sum of boundries.

Sum of boundaries = AB + BC + CD + DE + EF + FG + GH + HA
New perimeter of sheet = 10 cm + 10 cm + 10 cm + 4 cm+ 2 cm + 2 cm + 2 cm + 4 cm
= 44 cm

Suggest Corrections

Similar questions

Q. A square sheet of side 5 cm is cut out from a rectangular piece of an aluminimum sheet of length 9 cm and breadth 6 cm. What is the area of the aluminium sheet left over?

Q. A rectangular cardboard sheet measures

48

\times

36

cm. From each of its corners, a square of

8

cm is cut off. An open box is made of the remaining sheet. The volume of the box is:

Q. A small rectangular piece of length

\frac{5}{12}

ft and width

\frac{4}{17}

ft is cut out from a cardboard sheet of area

\frac{3}{17}

sq ft as shown in the figure below.

Find the remaining area of the cardboard sheet.

Q. A circle of radius 2 cm is cut out from a square piece of an aluminium sheet 6 cm. What is the area of the left over aluminium sheet? (Take

π = 3.14

)

A circle of radius 2 cm is cut out from a square piece of an aluminium sheet of side 6 cm. What is the area of the left over aluminium sheet? (Take π = 3.14)

Join BYJU'S Learning Program

A square is cut out from the given cardboard sheet as shown. What is the new perimeter(in cm) of the sheet?

The correct option is D 44 cmPeimeter of sheet is equal to the sum of boundries. Sum of boundaries = AB + BC + CD + DE + EF + FG + GH + HA New perimeter of sheet = 10 cm + 10 cm + 10 cm + 4 cm+ 2 cm + 2 cm + 2 cm + 4 cm = 44 cm

The correct option is D 44 cm
Peimeter of sheet is equal to the sum of boundries.

Sum of boundaries = AB + BC + CD + DE + EF + FG + GH + HA
New perimeter of sheet = 10 cm + 10 cm + 10 cm + 4 cm+ 2 cm + 2 cm + 2 cm + 4 cm
= 44 cm