Question

FIND EACH ANGLE MEASURE.

FIGURES ARE NOT DRWAM TO SCALE.

Answer 1

1) 61

2) 124

3) 27

4) 29

Explanation:

Angle 1)

This one is quite simple

add 63 and 56 together

`63 + 56 = 119`

now minus 119 from 180 because the all the interior angels of a triangle must equal 180 degrees

`180 - 119 = 61`

angle 2)

minus 56 from 180 because the angles are on a straight line. angles on a straight line must equal 180 degrees

`180 - 56 = 124`

angle 3)

since the angel is 90 degrees and on side is 63 degrees just minus 63 from 90

`90 - 63 = 27`

angle 4)

add sum of angle 3 and 2 then minus the total from 180 to find angle 4

`124 + 27 = 151`

`180 - 151 = 29`