Hassan lined up the interior angles of the triangle along the line below. what is the measure of the missing angle along the line? 30° 38° 112° 150°

The value of the missing angle in the triangle is 38 degrees.

The measure of the missing angle along the line is 30 degrees.

The first shape shown is a triangle. A triangle is a three-sided polygon. Sum of angles in a triangle is 180 degrees.

In order to determine the missing angle, subtract the sum of the given angles from 180

180 - (112 + 30)

180 - 142

= 38 degrees

In order to determine the missing angle of the straight line , subtract the sum of 112 and 38 from 180.

180 - (38 + 112) 180 - 150

= 30 degrees

To learn more about interior angles of a triangle, please check: link

A straight line = 180 degrees.

Subtract the 2 known angles from 180:

180 - 112 - 38 = 30 degrees

answer:

it is general formula that is used to write value to its excet position

a11 a12 a13

a21 a22 a23

it is the example of order 2 by 3 matrix in this

a11 means value occur in 1 st row 1st column

a12 means value occurs in 1st row 2nd column

a13 means value occur in 1st row and 3rd column

a21 means value occurs in 2nd row and 1st column

a22 means value occurs in 2nd row and in 2nd column

a23 means value occurs in 2nd row and in 3rd column