In the given figure, DE $=$ HI $=$ AL $= 2$ cm and LK $=$ IJ $=$ HG $=$ EF $= 5$ cm. Find the perimeter of the given figure(in cm).

52

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

34

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

54

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

70

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

Open in App

Solution

The correct option is A $54$
We have, BC $=$ AL $+$ KJ $+$ IH $+$ GF $+$ ED $= (2 + 2 + 2 + 2 + 2) c m = 10$ cm
$∴$ Perimeter of the given figure.
$= (7 + 10 + 7 + 2 + 5 + 2 + 5 + 2 + 5 + 2 + 5 + 2)$ cm $= 54$ cm.

Suggest Corrections

Similar questions

In $Δ A B C$ and A DEF, it is being given that: AB = 5 cm, BC = 4 cm and CA = 4.2 cm;
DE. 10cm, EF= 8cm and FD = 8.4cm. If $A L ⊥ B D$ and $D M ⊥ E F$ , find AL : DM.

Q. Find the area of the adjoining figure. Given

: A B = 12 c m, A C = 13 c m, D E = F G = 5 c m, E F = 10 c m

and

G D = 4 c m .

Δ D E F ~ Δ A B C

.
If DE = 6 cm, EF = 10 cm, FD = 5 cm, and AB = 4 cm, find the perimeter of

Δ A B C

.

[1 mark]

In the given figure, $∠ A B C = ∠ A E D = 90^{\circ}$ , AB = 12 cm, AC = 15 cm and DE = 3 cm. The area of $Δ A B C$ and $Δ A E D$ are ___ and ___ respectively.

In given figure $△$ ABC and $△$ DEF are similar, EF=3cm, BC=4cm, and area of triangle DEF=54 $c m^{2}$ . Find the area of $△$ ABC.

___ $c m^{2}$ .

Join BYJU'S Learning Program

In the given figure, DE=HI=AL=2cm and LK=IJ=HG=EF=5cm. Find the perimeter of the given figure(in cm).

The correct option is A 54We have, BC=AL+KJ+IH+GF+ED=(2+2+2+2+2)cm=10cm∴ Perimeter of the given figure.=(7+10+7+2+5+2+5+2+5+2+5+2)cm=54cm.

In the given figure, DE $=$ HI $=$ AL $= 2$ cm and LK $=$ IJ $=$ HG $=$ EF $= 5$ cm. Find the perimeter of the given figure(in cm).

The correct option is A $54$
We have, BC $=$ AL $+$ KJ $+$ IH $+$ GF $+$ ED $= (2 + 2 + 2 + 2 + 2) c m = 10$ cm
$∴$ Perimeter of the given figure.
$= (7 + 10 + 7 + 2 + 5 + 2 + 5 + 2 + 5 + 2 + 5 + 2)$ cm $= 54$ cm.