Math, asked by ysankalpyadav, 6 months ago

if triangle ABC is a right angled at C, when the value of sec (A+B) is ​

Answers

Answered by chinmayiudashi
0

Answer:

not defined

Step-by-step explanation:

all angles in any triangle must add up to 180°

if angle c is 90°

angle (a+b) = 180-90 =90°

sec 90°= ∞ or not defined

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