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15 Cards in this Set

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What is a solid shape with a polygon as a base and triangular faces that taper to a point or vertex called?
pyramid
What is Solid three dimensional shape with two identical, parallel bases on which all other faces are rectangles called?
prism
What is an angle measuring less than 90 degrees
acute angle
What is any angle between 90 and 180 degrees called?
obtuse angle
What is an angle measuring 90 degrees called?
right angle
To make an approximate or rough calculation, often based on rounding is called?
estimate
What is a symbol that is used to show a number?
digit
What is the numerical worth or amount called?
value
Lines that are the same distance apart are called?
parallel
Lines that are at right angles to the horizon.
perpendicular
What is a repeated design or recurring sequence called?
pattern
What is a three dimensional shap that has length, breadth (width) and height called?
solid
What is a quadrilateral with four right angles and two pairs of equal, parallel sides?
rectangle
What is a section of a circle bounded by a chord and an arc?
segment
What is a graph using pictures to represent quantity called?
pictograph or picture graph