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The straight lines x + y = 0 , 5 x + y =...

The straight lines x + y = 0 , 5 x + y = 4 and x + 5y = 4 form _

A

an isosceles triangle

B

an equilateral triangle

C

a scalene triangle

D

a right angled triangle

Text Solution

Verified by Experts

The correct Answer is:
A
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