Question

in a right angled triangle ABC ,if B=90, Then A+C=?​

Answer 1

Step-by-step explanation:

A + C = 90

because in a triangle sum of all angles is 180 degree. So if one angle is 90 then sum of other two angles = 180 - 90 = 90 degree

Hope it helps u

Answer 2

Answer:

<A + <B+< C = 180

< A + 90 + <C = 180

< A + <C = 180 - 90

< A + < C = 90