MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Similar Triangles

In a Δ ABC,...

Question

In a $Δ A B C$ , if AB + BC = 10 cm, BC + CA = 12 cm, CA + AB = 16 cm, then the perimeter of the $Δ$ le is

A

19 cm

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

B

17 cm

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

C

38 cm

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

D

None

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

Open in App

Solution

The correct option is C 19 cm
AB + BC = 10
BC + CA = 12
CA + AB = 16
2(AB + BC + CA) = 38
AB + BC + CA = 19 cm
$∴$ Perimeter = 19 cm

Suggest Corrections

thumbs-up

0

Similar questions

Δ

A B C

A B

+

B C

= 10

B C

+

C A

= 12

C A

+

A B

= 16

cm, then the perimeter of the triangle is __________.

Δ A B C

if AB + BC = 12 cm, BC + CA = 14 cm CA + AB = 18 cm then the perimeter of the triangle is__

Δ A B C

A B + B C = 10 c m, B C + C A = 12 c m, C A + A B = 16 c m

, then the perimeter of the

Δ

△ A B C

A B + B C = 10

B C + C A = 12

C A + C B = 16

cm, then the perimeter of the triangle is _____

Find the Length of all sides of the given right angled triangle if the area is 36 $c m^{2}$

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Similar Triangles

MATHEMATICS

Watch in App

explore_more_icon

Explore more

Similar Triangles

Standard VIII Mathematics

Join BYJU'S Learning Program

CrossIcon