Question

If you don't know then don't answer unnecessarily.....


Angle 1 and Angle 2 are complementary angles. Angle 2 and Angle 3 are supplementary angles. If Angle 1=45*, Find the measure of Angle 3.

Plzz no unnecessary answers..


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Answer 1

Answer:

$\huge{135°}$

Answer 2

Answer:

135*

Step-by-step explanation:

angle 1 = 45*

given:

angle 1 and 2 are complementary,

so,   angle 1 + angle 2 = 90*

                45* + angle 2 = 90*

                         angle 2 = 90 - 45

                                        = 45*

angle 2 and angle 3 are supplementary,

so,    angle 2 + angle 3 =  180*

                45* + angle 3 = 180*

                        angle 3 = 180* - 45*

                                      =  135*