Find in each cash whether the sides of t...

Find in each cash whether the sides of the triangle,as given below form a right triangle or not
(1) 9 cm, 12 cm and 15 cm (ii) 8 cm ,15 cm and 17 cm
(iii) 7 cm, 24 cm and 25 cm

Text Solution

Verified by Experts

The correct Answer is:

(i) yes (ii) yes (iii) yes

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Knowledge Check

The area of a triangle whose sides are 9 cm , 12 cm and 15 cm is

A

` 54 cm^(2)`

B

` 60 cm ^(2)`

C

` 64 cm^(2)`

D

None of these

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A

`54 cm^(2)`

B

`60 cm^(2)`

C

`64 cm^(2)`

D

None of these

Sides of some triangles are given below: (i) 5 cm, 12 cm , 15 cm (ii) 5 cm , 6 cm , 8 cm (iii) 8 cm, 15 cm , 17 cm . Among these, right triangles is :

A

(i)

B

(ii)

C

(iii)

D

None of these

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