mathematics

• Speed


  Total Distance Traveled / Total Time Traveled
• Distance


  • Total length between two positions
  • Units of measurement: km, m, cm, mm
• Time


  • Measurement that tells the duration of an event or how long it takes
  • Units of measurement: hour (h), minutes (min), second (sec)
• Rectangle


  • Polygon with four right angles
• Triangle

  • Polygon with three sides
• Speed


  Measures the rate of the total distance traveled in a specific amount of time
• Square


  • Polygon with four congruent sides and four right angles
• Parallelogram


  • Polygon with two pairs of parallel sides
• Trapezoid


  • Polygon with only one pair of parallel sides
• Triangular prism


  • Polyhedron, made up of two triangular bases and three rectangular sides
• Pyramid


  • Polyhedron figure which has only one base
• Cone


  • Has a circular base that tapers from a flat base to a point called apex or vertex

  
• Cylinder


  • Has a circular base, can be seen as a set of circular disks that are stacked on one another
• Circle


  • Closed figure in a plane
• Volume


  Measure of how much space a space figure takes up
• Cube


  • Solid three-dimensional figure, which has 6 square faces or sides
• Rectangular prism


  • 3-dimensional solid shape which has six faces that are rectangles

  
• Sphere


  • 3D or a solid shape having a completely round structure
• When giving the answer of the AREA of shapes u must have this answer format (unit of measurement)²
• to solve the volume of a cube use side³
• To find the volume of a rectangular prism multiply length x width x height
• to solve for the volume of a triangular prism use base x height x length/2
• The formula to calculate the area of a circle is πr²
• The formula to calculate the volume of a cylinder is πr²h
• the formula to calculate the volume of a sphere is 4/3πr³
• area of a triangle = base height/2
• area of a trapezoid = (base+base) x height/2
• volume of a cone = 1/3 x base x height x pi x r^2
• volume of a triangular prism = bhl/2
• volume of a pyramid whl/3
• solving 4 speed = total distance traveled/total time traveled
• distance = speed x time
• time = distance / speed