Area w/ Whole Numbers
A=_X_
A=LxW
L=4/5
W=3/5
A=?
A=12/25
Harry has A Square Garden with a Side Length of 24 ft. or 8 yds. What is the Area of Harry's Square Garden in yds. and ft.?
Area in yds.=64
Area in ft.=576
What is a Quadrilateral?
A Quadrilateral is a Shape that Has 4 Sides or 4 Corners or 4 Angles.
1 SL=25
1 SL=5
If this was a Rectangle what would P equal?
P=60 because Rectangles are Equal on Opposite Sides. This is Called Parallel and 25x2=50 and 5x2=10. Rectangles are Quads so they have 4 Sides. 2+2=4. 50+10=60
L=14
W=12
A=y
What is the Value of y?
y=168
How do you Multiply a Fraction?
Multiply the Numerators then Multiply the Denominators. (Ex. 6/8x2/7=6x2=12;8x7=56. 12/56
If Manny has a Rectangular Shelf to keep all of His Books in One Spot. If there are 8 Books that Can Fit on one Shelf and there are 9 Shelves, How Many Books can All Fit on the Shelf?
72 Books can All Fit on the Shelf.
What is the formula for Perimeter in All Shapes?
SL+SL+SL+SL+SL...
1 SL=9
If this was a Square what would P equal?
P=36 Because P of Sq.=SLx4 if SL=9; 9x4=36
L=4
W=4
A=?
What is a Name for this Shape and What is Area?
This shape is A square and Rectangle and A=16
How can you turn a Whole Number into a Fraction?
Add a Denominator of 1 at the bottom.
Mr. Thompson wants to Make a New Setup of Students sitting in the Desks of his Classroom. If there are 32 Students in the Class and Each Student in 1 Group Needs to be 5 Students How Many Whole and Fraction of a Whole Groups can Mr. Thompson Make?
6 Full Groups and 2/5 Fraction of a Whole Group. 6 2/5
What does SL Stand for?
Side Length
What is the Formula for P of a Trapezoid?
What does the 2 Represent in This Term?
X2
X2 Means the Squared Amount or X x X. (Ex. X=3 32=3x3=9. 9 is a Square.
L=44/6
W=12/19
A=?
528/114=4 72/114=4 12/19
Lizzy is Making a Array of Cupcakes for the Party. The Party will Be having 48 Guests. Lizzy wants to Make a Array that has the Closest Equal Rows and Columns but More Rows than Columns. How Many Rows and Columns will Be in the Array of Cupcakes and How did you know?
8 Rows and 6 Columns.
What is the Formula for Perimeter in only Quads?
SL+SL+SL+SL
P of a Trapezoid
1 SL=8 units
2 SL=6 units
3 SL=6 units
4 SL=7 units
8+(6x2)+7=27. P=27
A=36
L=9
W=?
W=4
What is the Simplest form of a Rectangular Figure Area if the Length is 3/9 and the Width is 1/4.
Area=3/36=1/12
Make your Own Word Problem and Solve. Here is Mine on the Next Slide. Needs to Be About Area. Fractions or Whole Numbers.
A Rectangular Carpet Has a Area of 56 ft. If the Width of the Carpet is 7 Ft. What is the Length?
56/7=8. 8=Length
Can you Multiply SL by 4 in Quad?
No because in Perimeter SL does not stand for 1 Number. The Sides may not be Even. But SL in Squares has all Even Sides Meaning Multiplying by 4.
How well Do you know Perimeter?
A-a lot
B-Some things
C-Barely Anything
D-Nothing
Tomorrow We will Start our Dicuss