Ana Geometry 1st Semester Review

If 2 triangles have 3 congruent sides, then the 2 triangles are ________.

Tan32\degree=_________. Round to the nearest tenth.

Which angle is largest?

A scalene triangle has _____________ equal sides.

The ratio of the sides of a 30\degree : 60\degree : 90\degree triange is 1 : 2 : \sqrt{3}

When working with trig functions, label the sides of the triangle as ______, _______ and ________.

Vertical angles are ______________________________.

Quadruplet, Quadriceps, Quadrilateral What does quad- mean?

In the Pythagorean Theorem, C^{ } is the _____________.

Tan=

Which angle is the smallest?

a^2+ ___________ =c^2

A bisector cuts something into ______ equal parts.

In a certain triangle, the opposite side of angle A is 6 and the hypotenuse is 10. What is SinA

If two triangles have ASA congruency, then the triangles are _________.

2R

Sin18\degree=___________. Round to the nearest tenth.

A(n) ____________ is a quadrilateral with two pairs of parallel sides.

________________ is the study of the relationships between the sides and angles of right tiangles.

The Pythagoream Theorem applies to ___________ triangles.

A bisector cuts something into how many equal parts?

The measure of an exterior angle of a triangle is equal to the sum of the measures of its ____________ interior angles.

\frac{arc}{360\degree}\times\pi2r=

In a parallelogram, consecutive angles are __________.

In a certain triangle, the adjacent side of angle C is 6 and the hypotenuse is 10, what is the CosC

In trigonometry, SIN=

A trig equations has 3 parts. (Trig function) X (angle degree) = a ratio

\frac{arc}{360\degree}X \pi r^2

If two triangles have SAS congruency, then the two triangles are ________________.

In Spanish, congruente means ___________.

Corresponding angles are ___________________________.

COS=

If a triangle's three angles are 45\degree-45\degree-90\degreeit is called a(n) ____________ triangle.

When you have 2 parallel lines cut by a transversal, the alternate exterior angles are _____________________.

Isosceles Triangle has _______________ equal sides.

If the 3 sides of one triangle are proportional to 3 sides of another triangle, then the 2 triangles are __________.

A=\pi r^2

When you have 2 parallel lines cut by a transversal, the same side interior angles are ____________________________.

When you have 2 parallel lines cut by a transversal, the same side exterior angles are ___________________.

The 3 angles inside a triangle add up to ______________.

If 2 triangles have 2 congruent angles, then the 2 triangles are _________.

What is another name for a 90\degreeangle?

\pi d=

When you have 2 parallel lines cut by a transverse, the alternate interior angles are __________________.

In a parallelogram, the opposite angles are ___________.

A squared plus B squared equals C squared. This is the __________________________________________.

When you have 2 parallel lines cut by a third line, the third line is called a _________________________________.

The ratio of the Isosceles right triangle's sides is __________

Cos68\degree=_________. Round to the nearest tenth.

If the opposite side of angle B is 6 and the adjacent side is 8, what is TanB?

The angles of a 30-60-90 triangle are ____________.

Trig functions are ________, ___________ and ___________.

An __________________ triangle has 3 equal sides.

I have " Soh-Cah-Toa" memorized and I know how to use it.