HBC_ExtraCredit

What is the length of the hypotenuse in a 30°-60°-90° triangle if the shorter leg is x?

• 2x

• x√2

• x/2

• x+2

Tags

CCSS.8.G.B.8

In a 45°-45°-90° triangle, the length of the hypotenuse is how many times the length of a leg?

• √2 times

• 2 times

• √3 times

• 3 times

Tags

CCSS.8.G.B.8

What does the Alternate Exterior Angles Theorem state?

• If a transversal intersects parallel lines, then the alternate exterior angles are congruent.

• If a transversal intersects parallel lines, then the alternate interior angles are congruent.

• If two lines are parallel, then all angles are congruent.

• If a transversal intersects two lines, then all angles are congruent.

Tags

CCSS.8.G.A.5

According to the Alternate Exterior Angles Converse Theorem, what can be concluded if two lines intersected by a transversal form congruent alternate exterior angles?

• The lines are parallel.

• The lines are perpendicular.

• The lines are equal in length.

• The lines are skew.

Tags

CCSS.8.G.A.5

What does the Angle-Angle-Side (AAS) Congruence Theorem state?

• If two angles and the non-included side of one triangle are congruent to two angles and the non-included side of another triangle, then the two triangles are congruent.

• If two sides and the included angle of one triangle are congruent to two sides and the included angle of another triangle, then the triangles are congruent.

• If all three sides of one triangle are congruent to all three sides of another triangle, then the triangles are congruent.

• If two angles of one triangle are congruent to two angles of another triangle, then the triangles are similar.

Tags

CCSS.HSG.SRT.B.5

What does the Angle Bisector/Proportional Side Theorem state?

• A bisector of an angle in a triangle divides the opposite side into two segments whose lengths are in the same ratio as the lengths of the sides adjacent to the angle.

• A bisector of an angle in a triangle divides the triangle into two congruent triangles.

• A bisector of an angle in a triangle divides the opposite side into equal segments.

• A bisector of an angle in a triangle divides the triangle into two similar triangles.

Tags

CCSS.HSG.CO.C.9

What does the Arc Addition Postulate state?

• The measure of an arc formed by two adjacent arcs is the sum of the measures of the two arcs.

• The measure of an arc is always 180 degrees.

• The measure of an arc is the difference between the two arcs.

• The measure of an arc is the product of the two arcs.

Tags

CCSS.HSG.C.B.5

According to the Congruent Chord–Congruent Arc Theorem, what is true if two chords of the same circle or congruent circles are congruent?

• Their corresponding arcs are congruent.

• Their corresponding radii are congruent.

• Their corresponding diameters are congruent.

• Their corresponding tangents are congruent.

What does the Congruent Supplement Theorem state?

• If two angles are supplements of the same angle or of congruent angles, then the angles are congruent.

• If two angles are adjacent, then they are congruent.

• If two angles are vertical, then they are congruent.

• If two angles are complementary, then they are congruent.

Tags

CCSS.7.G.B.5

According to the Exterior Angle Theorem, what is the measure of an exterior angle of a triangle?

• It is equal to the sum of the measures of the two remote interior angles.

• It is equal to the difference of the two remote interior angles.

• It is equal to the product of the two remote interior angles.

• It is equal to half the sum of the two remote interior angles.

Tags

CCSS.8.G.A.5