Name Quadrilaterals
Name a Quadrilateral that has four equal sides.
Square!
I have four equal sides. One side measures the length of 6 inches. Find the area.
I am a square, and my area is 24 Sq. inches.
At least how many lines of symmetry are there in the number 0?
at least 2 lines of symmetry.
7 x 9 = ?
63
Name a Quadrilateral that has 2 sets of parallel lines, does not have four equal sides, but can form square angles.
Rectangle!
I am trying to build a fence around my rectangular garden. One side has a length of 4 yards and another side has the width of 3 yards. What is my perimeter?
P = 4 + 4 + 3 + 3
My perimeter is: 14 yards.
How many lines of symmetry are there in the uppercase letter " I "?
2 lines of symmetry.
72 รท 8 = ?
Use inverse operation to solve!
? x 8 = 72
Answer: 9
Name a quadrilateral that has two sets of parallel sides, and intersecting lines.
Rhombus or Parallelograms!
I am a triangle with three equal sides. I have one side length of 7 ft. What is the perimeter?
There are three equal sides to a triangle.
If one side length is 7 ft., then my equation would be 7 + 7 + 7 = 21 ft.
How many lines of symmetry are there in the number " 8 "?
12 x 9 = ?
108
Name a quadrilateral that has 1 set of parallel sides and has a set of sides that intersect.
Trapezoid!
What is the area of a rectangle that has a side length of 12 Sq. units and a width of 4 Sq. units?
A = L X W
12 x 4 = 48 Sq. units.
How many lines of symmetry are there in a triangle?
There are three lines of symmetry.
6 x 2 x 4
48
Name all quadrilaterals that are parallelograms.
Square, Rectangle, Rhombus, and Parallelogram.
A trapezoid is not a parallelogram because all parallelograms have two sets of parallel lines.
I need to find the area of shape A and Shape B.
Shape A has a length of 11 cm, and a width of 7 cm.
Shape B has a length of 5 cm, and a width of 8 cm.
Shape A: 11 x 7 = 77
Shape B: 5 x 8 = 40
77 + 40 = 117 Sq. cm.
How many total lines of symmetry can there be in total for any given shape?
Draw me the lines of symmetry in total.
There are 4 lines of symmetry in total for any given shape.
(6 x 3) + (5 x 7)
6 x 3 = 18
5 x 7 = 35
35 + 18 = 53