Question

In a triangle if A =56degrees and C =123degrees then what is the degree for B

Answer 1

Answer:

1 degree

Step-by-step explanation:

triangle is of 180 degrees

Answer 2

Step-by-step explanation:

Here we will use the Angle Sum Property. This property states that the sum of the 3 angles of a triangle is 360 degree

In a triangle ABC

A= 56 degree

B= 123 degree

therefore, let the value of C be x

360 degree= 56+123+x (by Angle Sum Property)

x= 360- (123+56)

x= 181

hope it helps