Geometry review Unit 7

​Supplies: Calculator, Computer

. The Quizizz is a grade for today.
. Your grade will be ZERO for no participation, cheating, and have a phone out.

Multiple Choice

Lines that do not intersect, run in the same direction and have the same slope is called?

• Perpendicular lines

• Parallel lines

• Line segment

• Intersecting lines

Multiple Choice

Two lines that intersect with one another, creating a right angle (an angle that is 90° is called______

• Intersecting lines

• Perpendicular lines

• Parallel lines

• Line segment

Multiple Select

Which are the notation for parallel? Select all that apply.

Multiple Select

Which are the notation for congruent? Select all that apply.

Multiple Choice

Which notation indicates 2 congruent segments?

Multiple Select

Which notation indicates 2 parallel lines?

Multiple Choice

Which notation indicates 2 perpendicular lines?

​ Intersection line

​ the diagonals of a parallelogram intersect at a single point, which is the midpoint of each diagonal, meaning the diagonals bisect each other; this point is considered the center of the parallelogram

​Properties of a Parallelogram

Multiple Choice

Which statement is always true about parallelogram?

• Four right angles

• exactly one pair of opposite sides are parallel.

• Adjacent angles add up to 180

• Diagonals bisect each other

Multiple Choice

Find the measure of angles y in the parallelogram below.

• 127

• 180

• 360

• 53

Multiple Choice

Find the measure of angles z in the parallelogram below.

• 127

• 180

• 360

• 53

Fill in the Blanks

In parallelogram DEFG; if FH=24

Find HD.

Multiple Choice

Then find the perimeter of the parallelogram. Round your answer to the nearest tenth.

• 16

• 32.4

• 36.2

• 52

​Properties of a Rectangle

​All rectangles are parallelograms, and in parallelogram diagonals bisect each other. ​Diagonals are congruent.

KO = MO = 8

LN = KM = 2⋅8 = 16

Fill in the Blanks

​LO = 6x+2, KO ≃ MO

Write the equation

Multiple Choice

Solve for x

• 1
• 8

• 16

• 2

Multiple Choice

Given rectangle QRST,

TU = 43, if UR = -7x+8

• 8

• -5

• 43

• 35

​Properties of a Rhombus

Multiple Choice

Find the measure of the angles y in the rhombus.

• 360

• 97

• 83

• 180

Multiple Choice

Find the measure of the angles z in the rhombus.

• 360

• 97

• 83

• 180

​​In a rhombus, diagonals bisect their vertex angles meaning:

Fill in the Blanks

m∠KLM = ∠ILM

Write the equation?

Multiple Choice

Solve for x

• 18

• 34

• 68

• 90

Multiple Choice

Given rhombus LMNO, m∠ LOP = 60; m∠ LOP =60;

If m∠ NOP =(7x+4) m∠ NOP = (7x+4),

solve for x

• 4

• 60

• 8

• 90

​Properties of Trapezoid

​Properties of Isosceles Trapezoid

​Properties of Square

Multiple Choice

Classify the figure below.

• Parallelogram

• Rhombus

• Rectangle

• Square

Multiple Choice

Classify the figure below.

• Parallelogram

• Rhombus

• Rectangle

• Square

Multiple Choice

Classify the figure below.

• Parallelogram

• Rhombus

• Rectangle

• Square

Multiple Choice

Classify the figure below.

• Parallelogram

• Rhombus

• Rectangle

• Square

Multiple Choice

Classify the figure below.

• parallelogram

• Trapezoid

• Isosceles trapezoid

• Rhombus

Multiple Choice

Which of the following group of quadrilaterals have diagonals that are perpendicular to each other?

I. Parallelogram

II. Rectangle

III. Rhombus

IV. Square

• All of the above

• II, III and IV

• II and IV, only

• III and IV, only

Multiple Select

Which of the following are examples to parallel lines? Select all that apply

Multiple Select

Which of the following are examples to perpendicular lines? Select all that apply

Multiple Choice

Base on the notation mark for quadrilateral shape, which statement is true?

• Both pairs of opposite sides are parallel.

• The diagonals bisect eachother.

• One pair of opposite sides are both congruent and parallel.

• Both pairs of opposite angles are congruent.

Multiple Choice

Base on the notation mark for quadrilateral shape, which of the statement below is true?

• Both pairs of opposite sides are parallel.

• The diagonals bisect eachother.

• Both pairs of opposite sides are congruent.

• Both pairs of opposite angles are congruent.

Multiple Choice

Base on the notation mark for quadrilateral shape, which of the statement below is true?

• Both pairs of opposite sides are parallel.

• The diagonals bisect eachother.

• Both pairs of opposite sides are congruent.

• Both pairs of opposite angles are congruent.

Multiple Choice

Base on the notation mark for quadrilateral shape, which of the statement below is true?

• Both pairs of opposite sides are parallel.

• The diagonals bisect eachother.

• One pair of opposite sides are both congruent and parallel.

• Both pairs of opposite angles are congruent.

Multiple Choice

A square is a rectangle

• Always

• Never

• Sometimes

Multiple Choice

A parallelogram is a rhombus

• Always

• Never

• Sometimes

Multiple Choice

A rhombus is a square

• Always

• Never

• Sometimes

Multiple Choice

A rectangle is a parallelogram

• Always

• Never

• Sometimes

Multiple Select

All sides are congruent.

• Rectangle

• Square

• Trapezoid

• Rhombus

Multiple Select

Both pairs of opposite sides are congruent.

• Rectangle

• Square

• Trapezoid

• Rhombus

Multiple Select

Both pairs of opposite sides are parallel.

• Rectangle

• Square

• Trapezoid

• Rhombus

Multiple Select

All angles are congruent.

• Rectangle

• Square

• Trapezoid

• Rhombus

Multiple Choice

Exactly one pair of opposite sides are parallel

• Rectangle

• Square

• Trapezoid

• Rhombus

Multiple Select

Find the slope of  $$\overline{ST}$$ and length $$\overline{ST}$$

Select 2 answers

• $$\frac{9}{2}$$

• $$\sqrt[]{85}$$

• $$\frac{4}{4}$$

• $$4\sqrt[]{2}$$

Multiple Select

The points K (0 , 2) ; L (2 , −6) ; M (6 , −5); and N (4 , 3) form a quadrilateral.

Find the slopes for $$\overline{KL}$$ and lengths $$\overline{KL}$$

Select 2 answers

• Slope = - 4

• Lengths = $$2\ \sqrt[]{17}$$

• Slope = $$\frac{1}{4}$$

• Lengths = $$\sqrt[]{17}$$