Integers/Absolute Value
What is absolute value of 0?
0
What number is not a natural number but is a whole number?
0
A = (B x H) /2
A = (12 x 10) /2
= 120/2
= 60 cm squared
What is the area of a square with the length of 5mm and a width of 4mm?
A = L x W
A = L X W
= 5 * 4
= 20mm squared
What is the area of a rectangle with the length of 30in. and a width of 10in?
A = L x W
A = L X W
= 30 * 10
= 300 in. squared
What number is opposite of -67?
67
What are rational numbers?
decimals and fractions
What is the perimeter of a triangle with sides of 6 mm, 3 mm, and 4 mm?
P = a + b + c
P = a + b + c
= 6 + 3 + 4
= 13 mm
What is the perimeter of a squares with the side length of 36ft?
P = 4s
P = 4s
= 4(36)
= 144ft.
What is the perimeter of a rectangle with a length of 10cm and a width of 7cm?
A = L X W
A = L X W
= 10 * 7
= 70cm squared
What does absolute value mean?
distance from zero
Natural, Whole, Integer, and Rational
What is the area of a triangle with a base of 6 in. and a height of 7 in.?
A = (B x H) /2
A = (B x H) /2
= (6 x 7) /2
= 42 /2
= 21 in squared
What is the area of a square with the length of 14cm and a width of 10cm?
A = L x W
A = L X W
= 14 * 10
=140cm squared
What is the area of a rectangle with a length of 100in and a width of 8 in?
A = L X W
A = L X W
= 100 * 8
= 800 in.
Which direction (left or right) are integers on a number line?
left
What is another word for natural numbers?
Counting numbers
What is the perimeter of a triangle with the sides of 10cm, 11cm, and 12cm?
P = a + b + c
P = a + b + c
= 10 + 11+ 12
= 33 cm
What is the perimeter of a square with the side lengths of 1mm?
P = a + b + c
P = 1 + 1 + 1
= 3mm
You can do hard things.
Yes, I can
Is the absolute value of a number positive or negative?
Always positive
What is a number that never ends or repeats?
irrational number
What is meaning of Area?
The space ____________ of something.
inside
What is the meaning on perimeter?
The space around the ________ of something.
outside
I want to go to ______ for spring break.
the beach