Mathematics, 15.12.2021 03:20, electrofy456

Statement: Reason:
Given
Triangle ABC is a right triangle.
The measure of angle C is 90°.
Definition of right angle
A + B = 90°
Subtracting equals from equals
Definition of complementary
Angle A and angle B are complementary angles.
The measure of angle B is 45º.
O 0° 90° O A + B + C = 180°

Statement:

Reason:
Given
Triangle ABC is a right triangle.
The measure of angle C is 90°.
Definit

Answers: 2

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Statement: Reason:
Given
Triangle ABC is a right triangle.
The measure of angle...