Unit Test — Unit test Answers

A flowchart proof

What is the missing reason in the proof?Given: ∠ABC is a right angle, ∠DBC is a straight angleProve: ∠ABC ≅ ∠ABD

In which diagram do angles 1 and 2 form a linear pair?

Given:p: Angles XYZ and RST are vertical angles.q: Angles XYZ and RST are congruent.Which statement is logically equivalent to p → q?

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3 lines are shown. One line has points B, A, and E. Another line with points C, A, F intersects that line at point A. Another line comes out of point A and contains point D.

Point G lies between points F and H on .

Angle RST is a right angle. Angle RSU has a measure of 25°.

Let p: The number is even.Let q: The number is prime.Which statement is represented by p ∧ q?

Two parallel lines are intersected by a third line so that angles 1 and 5 are congruent.

Angle PSR measures 99°.

Let p: A student plays basketball.Let q: A student plays tennis.

Which undefined geometric term is described as an infinite set of points that has length but not width?

If an original conditional statement is represented using p → q, which represents the converse?

What is the distance between points A and B?

Let p: The shape is a rhombus.Let q: The diagonals are perpendicular.Let r: The sides are congruent.Which represents "The shape is a rhombus if and only if the diagonals are perpendicular and the sides are congruent”?

3 lines are shown. A line with points T, R, W intersects a line with points V, R, S at point R. A line extends from point R to point Z between angle V R W. Angle V R T is (5 x) degrees and angle T, R, S is (25 x + 30) degrees.

Which figures can be precisely defined by using only undefined terms? Select three options.

Given: mTRV = 60° mTRS = (4x)°Prove: x = 30What is the missing reason in step 3?

What is the inverse of the conditional statement?If a polygon has five angles, then it is a pentagon.