K Quads march 5th

K 8-2

Quadrilaterals

WARM UP 3/5/24

REMINDERS

Last Day to

Submit Missing
Work/

Makeup/
Retests

QUADS 101

Multiple Choice

What is the value of X in example 1?

• 70

• 55

• 360

• 4

Parallelogram

★ A quadrilateral with both pairs of

opposite sides parallel.

★ Opposite Sides are congruent.
★ Opposite Angles are congruent.
★ Diagonal segments bisect each other.

★ Sum of Consecutive Angles = 180°

(because they are same side interior
angles)

Examples

(6a+10)°

130°

c°

(5b-15)°

3x-15

2x+3

P

Q

R

S

Quadrilateral QRSP is a Parallelogram.

a=
b=
c=
x=
QR=

PT= 2x
TR= x+4
QT= y+2
QS= 3y-12

Quadrilateral QRSP is a Parallelogram.

x=
y=

PRACTICE

Pg. 1 and 2 front and back odds
(I’m checking HW tomorrow)

PRACTICE

Fill in the Blanks

What is the slope? (as a fraction)

Fill in the Blanks

What is the slope?

PRACTICE

PRACTICE

PRACTICE

Multiple Choice

What doe AC =?

• 5x

• 4

• 40

• 20

PRACTICE

Fill in the Blanks

What does y=?

PRACTICE

Fill in the Blanks

Find the value of x.

Practice!!

Practice!!

Practice!!

Practice!!

Practice!!