Study

Geometry Chapter 1

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  • Can we name the Plane CBA? Why or why not?
    NO because they are all on the same line.
  • What term is used to describe a pair, or group, of angles that equal 180 degrees?
    Supplementary Angles
  • Find the missing endpoint given the midpoint (3,4) and the other endpoint (-1,6)
    (7,2)
  • Find the volume to the nearest whole number.
    1131
  • Find the area of the parallelogram.
    12 units^2
  • Which two angles are vertical?
    1 and 3 / 4 and 2
  • What is the area of this trapezoid?
    68 square meters
  • How do you call this Angle pair?
    Vertical Angles
  • Give the midpoint formula given two endpoints (x1, y1) and (x2, y2)?
  • A cube has a surface area of 54 square inches. Find the volume.
    27 cubic inches
  • BD is a bisector. What is the measure of ABC?
    130
  • If AC = 62, find AB and BC
    AB = 31, BC = 31
  • How do you call this Angle pair?
    Adjacent Angles
  • Find the SURFACE AREA of the cylinder.
    1123.12 square cm
  • What is the value of x?
    x = 5
  • Angles that share a common vertex and side
    Adjacent Angles
  • What are the coordinates of the midpoint of a line segment that connects the points (7, -3) and (-5, 6)?
    (1, 1.5)
  • Find the perimeter of the figure.
    36 mi
  • Find the area of the circle
    254.34
  • M is the midpoint of segment JL. J has coordinates (2, -1) and M has coordinates (-4, 3). What are the coordinates of L?
    (-10, 7)
  • What is the distance between the following points: A(5, -3) & B(7, 4)
    √53 units
  • Find the Surface Area.
    20 square meters
  • Find the VOLUME of the prism.
    120 cubic inches
  • Give the distance formula
  • Find the SURFACE AREA of the prism.
    144 square centimeters
  • Find the VOLUME of this prism.
    96 cubic centimeters
  • x=43
  • The measure of an angle is 3 times greater than its complement. What is the measure of the smaller angle?
    22.5⁰
  • D is the midpoint of EF. ED = 4x + 6 and DF = 7x -9. Find EF.
    52
  • If AB = 5x + 8, BC = 5x + 12, and AC = 20x, what is AB?
    AB = 18
  • What type of angle is <STR?
    Right Angle
  • Find the midpoint of the segment with the endpoints:(4, 12) and (-6, 14)
    (-1, 13)
  • Find the perimeter.
    24 m
  • What are complementary angles?
    Angles that add up to 90°
  • A part of a line that has one endpoint and continues infinitely in the other direction.
    Ray
  • Find the VOLUME of the prism.
    90 cubic centimeters