Question 1
Which of the following belongs in the blank in the geometric proof shown below?
S...
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Mathematics, 15.09.2021 14:00 anaclaramigli
Question 1
Which of the following belongs in the blank in the geometric proof shown below?
Statement
Reason
Given
AABC is a right triangle with ZC as
the right angle.
mZC = 90°
Definition of right angle
Traingle Sum Theorem
Subtracting Property of Equality
mZA +mZB = 90°
ZA and ZB are complementary
angles.
Definition of complementary
A
ZB = 45°
ООО
B
0°
с
90° < mZA +mZC < 180°
C
D
mZA +mZB +mZC = 180°
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Answers: 3
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