Geometry Angles & Triangle Congruence Quiz

Question 1

Angles $a$ and $b$ are complementary. If $a = 35^\circ$, what is $b$?

Accepted Answer

$55^\circ$

Answer

$90^\circ$

Answer

$45^\circ$

Answer

$145^\circ$

Question 2

Which set of information proves triangle congruence by **SAS**?

Accepted Answer

Two sides and the included angle are congruent.

Answer

Two angles and a side not between them are congruent.

Answer

Two sides and any angle are congruent.

Answer

Three angles are congruent.

Question 3

Which statement about a triangle midsegment is always true?

Accepted Answer

It is parallel to the third side.

Answer

It has the same length as the third side.

Answer

It is perpendicular to the third side.

Answer

It bisects the third side at a right angle.

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