Area and Perimeter
How do you find the area of a square or rectangle?
height x width
What are attributes of a square?
Has 4 congruent sides and 4 right angles
14x8
112
How many days does a chicken incubate for?
21 days
How do you find the perimeter of a square or rectangle?
add up all of the sides
How many sides does a nonagon have?
9
30x5
150
What is Mrs. Underwood's favorite type of chip?
BBQ chips!
How do you find the area of a rectilinear?
cut it into smaller squares or rectangles then add up all of the areas
What are the attributes of a trapezoid?
Has 4 sides and one pair of parallel sides
9 x ____ = 99
Mrs. Underwood wants a garden in her backyard. She can have an perimeter of 30 feet. What are two options for the dimensions of her garden?
10x5, 8x7, 11x4, 9x6, 12x3, 13x2 , 14x1,
Antonio measured the floor of his tree fort. It was 6 feet wide and 7 feet long.
Which equation would Antonio use to find the area of his tree fort floor?
a. 5+5+7+7 = a
b. 5x7 = a
c. 5 / 7 = a
d. 5+7 = a
b. 5x7 = a
Can a rectangle be a square?
No
26x8
208
How many days are left in the school year, not counting today?
11 days
What is the perimeter of a square that has a height of 9 and a width of 9?
perimeter = 36
How are rhombuses like squares?
They have 4 sides and all are congruent.
12x11
132
Mrs. Underwood wants a garden in her backyard. She can have an area of 24 feet squared. What are two options for the dimensions of her garden?
8x3 , 24x1 , 12x2, 6x4