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Preguntas del test (45)
1Point
- Ais a straight, continuous arrangement of infinitely many points. It has infinite length, but no thickness. It extends forever in two directions. You name a line by giving the letter names of any two points on the line and by placing the line symbol above the letters
- Bits the most basic building block of geometry. It has no size. It has only one location. You represent a point with a dot, and you name it with a capital letter
2Line
- Ais a straight, continuous arrangement of infinitely many points. It has infinite length, but no thickness. It extends forever in two directions. You name a line by giving the letter names of any two points on the line and by placing the line symbol above the letters
- Bhas length and width, but no thickness. It is like a flat surface that extends infinitely along its length and width. You represent a plane with a four-sided figure, like a tilted piece of paper, drawn in perspective. Of course, this actually illustrates only part of a plane. You name a plane with a script capital letter, such as P.
3Coplanar
- Ameans on the same plane.
- Bhas length and width, but no thickness. It is like a flat surface that extends infinitely along its length and width. You represent a plane with a four-sided figure, like a tilted piece of paper, drawn in perspective. Of course, this actually illustrates only part of a plane. You name a plane with a script capital letter, such as P.
4line segment
- Ahas length and width, but no thickness. It is like a flat surface that extends infinitely along its length and width. You represent a plane with a four-sided figure, like a tilted piece of paper, drawn in perspective. Of course, this actually illustrates only part of a plane. You name a plane with a script capital letter, such as P.
- Bconsists of two points called the endpoints of the segment and all the points between them that are collinear with the two points.
5angle
- Ais formed by two rays that share a common endpoint, provided that the two rays are noncollinear. In other words, the rays cannot lie on the same line.
- BA midpoint is the point on a line segment that is the same distance from both endpoints.
6Vertex
- Ais formed by two rays that share a common endpoint, provided that the two rays are noncollinear. In other words, the rays cannot lie on the same line.
- BThe common endpoint of the two rays
7Sides
- AThe two rays are the _ of the angle.
- BThe common endpoint of the two rays
8Convex polygon
- Ano diagonal is outside the polygon
- Bif at least one diagonal is outside the polygon.
9Concave polygon
- Aif at least one diagonal is outside the polygon.
- Bif no diagonal is outside the polygon
10Equilateral polygon
- AAll angles are congruent
- BAll sides are congruent
- CAll angles and sides are congruent
11Equiangular
- AAll sides are congruent
- BAll angles and sides are congruent
- CAll angles are congruent
12Regular polygon
- AAll angles and sides are congruent
- BAll sides are congruent
- CAll angles are congruent
13Right triangle
- ATriangle with one angle that measures 90 degrees
- BA triangle with all congruent sides and angles
- CA triangle with 1 obtuse angle
14Acute angle
- AA triangle with all congruent sides and angles
- BA triangle with all angles measuring less than 90 degrees
- CA triangle with at least 1 pair of congruent sides
15Obtuse triangle
- AA triangle with all sides with different lengths
- BA triangle with 1 obtuse angle
- CA triangle with all angles measuring less than 90 degrees
16Scalene triangle
- ATriangle with one angle that measures 90 degrees
- BA triangle with at least 1 pair of congruent sides
- CA triangle with all sides with different lengths
17Equilateral triangle
- AA triangle with all angles measuring less than 90 degrees
- BA triangle with all congruent sides and angles
- CA triangle with at least 1 pair of congruent sides
18Isosceles triangle
- AA triangle with at least 1 pair of congruent sides
- BA triangle with all sides with different lengths
- CA triangle with all angles measuring less than 90 degrees
19Trapezoid
- AA quadrilateral with two pairs of parallel lines and all congruent angles and sides
- BA quadrilateral with all parallel and congruent sides
- CA quadrilateral with 1 pair of parallel sides
20Kite
- AA quadrilateral with two pairs of parallel lines and all congruent angles
- BA quadrilateral with all parallel sides
- CA quadrilateral with 2 different pairs of congruent sides
21Parallelogram
- AA quadrilateral with 1 pair of parallel sides
- BA quadrilateral with all parallel sides
- CA quadrilateral with 2 different pairs of congruent sides
22Rhombus
- AA quadrilateral with 2 different pairs of congruent sides
- BA quadrilateral with two pairs of parallel lines and all congruent angles and sides
- CA quadrilateral with all parallel and congruent sides
23Rectangle
- AA quadrilateral with 2 different pairs of congruent sides
- BA quadrilateral with two pairs of parallel lines and all congruent angles
- CA quadrilateral with all parallel sides
24Square
- AA quadrilateral with two pairs of parallel lines and all congruent angles and sides
- BA quadrilateral with 1 pair of parallel sides
- CA quadrilateral with all parallel sides
25circle
- Aset of all points in a plane at a given distance from a given point
- Bgiven point
26concentric circles
- AIf two or more coplanar circles share the same center
- BC = 2πr.
27congruent circles.
- Ahave the same radius
- Btwo points on the circle and a continuous (unbroken) part of the circle between the two points.
28circumference of a circle
- Acircumscribed circle
- BC = 2πr
29A circle is circumscribed about a polygon if and only if
- Aarc of a circle whose endpoints are the endpoints of a diameter.
- Bit passes through each vertex of the polygon.
30arc
- Atwo points on the circle and a continuous (unbroken) part of the circle between the two points. The two points are called the endpoints of the arc.
- Barc of a circle that is larger than a semicircle.
31semicircle
- Aan arc of a circle that is smaller than a semicircle.
- Bis an arc of a circle that is larger than a semicircle.
- Can arc of a circle whose endpoints are the endpoints of a diameter.
32minor arc
- Ais an arc of a circle that is larger than a semicircle.
- Bis an arc of a circle that is smaller than a semicircle.
- Cis an arc of a circle whose endpoints are the endpoints of a diameter.
33major arc
- Ais an arc of a circle whose endpoints are the endpoints of a diameter.
- Bis an arc of a circle that is larger than a semicircle.
- Cis an arc of a circle that is smaller than a semicircle.
34Space
- AC = 2πr
- Bset of all points. Unlike one-dimensional lines and two-dimensional planes, space cannot be contained in a flat surface. Space is three-dimensional, or “3-D.”
35Skew lines
- AA line that splits into two equal angles
- BLines that don’t intersect and are not coplanar
36Acute angles
- AAngles that are opposite to each other when two lines cross
- BAngels that measure less than 90 degrees
37Obtuse angles
- ATwo angles that add up to 90 degrees
- BAngles that measure between 90 and 180 degrees
38Straight angles
- ATwo angles that add up to 180 degrees
- BAngles that measure 180 degrees
39Adjacent angles
- AAngles that have a common side, common vertex and don’t overlap
- BAngles that measure between 90 and 180 degrees
40Vertical angles
- AAngles that are opposite to each other when two lines cross
- BAngles that measure less than 90 degrees
41Linear pair of angles
- AAngles that measure 180 degrees
- BAdjacent angles formed by two intersecting lines
42Complementary angles
- AAngles that measure less than 90 degrees
- BTwo angles that add up to 90 degrees
43Supplementary angles
- ATwo angles that add up to 180 degrees
- BAngles that measure 180 degrees
44Reflex angles
- AAngles that measure between 90 and 180 degrees
- BMore than 180 degrees less than 360
45Bisected angle
- AAdjacent angles formed by two intersecting lines
- BA line that splits into two equal angles
Información
- Descripción
- decimo Geometry Test sobre Sin título, creado por 2023: Jorge Mendez Urrea el 11/09/2020.
- Idioma
- English
- Visitas
- 19
- Etiquetas
- Valoración
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