Question

If m² - n² , 2mn, m² + n² are the vertices of a triangle then the
triangle is a
O Right angled
O Acute angled
O Obtuse angled
O Cannot be determined.
​

Answer 1

Answer:

b

c

v

v

b

b

b

b

b

Step-by-step explanation:

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Answer 2

Answer:

right angled triangle

Step-by-step explanation:

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