Ch 9 - Geometry and Measurement
Math Study Jams - EOG Questions
Formulas that you will need to know for your test.
Convert metric units of length - kilometers, meters, decimeters, centimeters, millimeters
Area of a rectangle - length x width
Area of parallelogram - base x height
Area of triangle - 1/2(base x height)
Radius - 1/2 diameter
Circumference of a circle - π x diameter
Area of a circle - π (radius squared)
Surface area of a cylinder - (Area of two circles) +2πr2 + area of rectangle A=πdh
Surface area of a triangular prism - area of 2 triangles + area of 2 same rectangles (top and bottom) + 1 smaller rectangle (side)
Volume of a rectangular prism - length x width x height
Volume of a cylinder - π x radius squared x height