Geometry Terms
Basic Instructions
Say it right!
Fill in the blank
Operation
100
Two lines that never cross
Parallel
100
What are you measuring if you are using the formula: 2L + 2w ? (Be specific)
Perimeter of a rectangle
100
0.1
One tenth (or Zero and One tenth)
100
1 1/2 is a(n) ____________.
Mixed number.
100
If I want to find the sum, what operation am I using?
Addition ("plus")
200
Two lines that form a right angle.
Perpendicular.
200
What are you measuring if you are using the formula: 1/2*b*h ? (Be specific)
Area of a triangle
200
0.75
Seventy-five hundredths (or Zero and seventy-five hundredths)
200
18/4 is a(n) _______________.
improper fraction (or fraction greater than one)
200
To find 0.2 less than 48.50, what operation would you use?
Subtraction ("minus")
300
Any four-sided figure.
Quadrilateral.
300
What are you measuring if you are using the formula: 1/2h(a+b) ?
Area of a trapezoid.
300
0.003
Three thousandths (or zero and three thousandths)
300
1/2 is ___________ 5/9
Less than
300
To find 1/3 of 9, what operation are you using?
Multiplication ("times" - OF)
400
Any four-sided figure with two sets of parallel sides.
Parallelogram.
400
What are you measuring if you are using the formula: b*h ? (Be VERY specific)
Area of a parallelogram.
400
0.04
Four hundredths (or zero and four hundredths)
400
3/6 is _________ 18/36
"equivalent" or "equal" (to)
400
To solve how many one-eighth cups go into 3 cups, what operation would you use?
Division (3 divided by 1/8)
500
A four-sided figure with only one set of parallel sides.
Trapezoid.
500
What are you measuring if you are using the formula: 4s ? (Be VERY specific)
Perimeter of a square.
500
0.072
Seventy-two thousandths (or zero and seventy-two thousandths)
500
35% is _________ 6/20
"greater" or "more" (than)
500
To solve ab when a=5 and b=3, what operation would you use?
Multiplication
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