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Decimal Division-Decimal Divisors (Tenths into Hundredths). Decimal Division-Decimal Divisors (Tenths into Tenths). Decimal Division-Integer Divisors (MIXED Digits). Decimal Division-Integer Divisors (3 Digit). Decimal Division-Integer Divisors (2 Digit). Decimal Division-Integer Divisors (1 Digit). Comparing Decimals-Decimal Inequalities. Graphing Systems of Equations (Standard Form). Graphing Systems of Equations (Slope-Intercept Form). Slope of a Line from a Graph–Points Given. Equations & Word Problems (Combining Like Terms). Simplifying Expressions/Combining Like Terms. Solving Inequalities with Absolute Value Worksheets.
Graphing Inequalities Worksheets (Single Variable).Systems of Equations (How Many Solutions?).Simultaneous Linear Equation Worksheets (Part II).Simultaneous Linear Equation Worksheets (Part I).Scientific Notation Worksheets–Multiples.Number Line Worksheets–Rational Numbers.Equivalent Expressions Worksheets–Word Problems.Equivalent Expressions Worksheets–Perimeter.Coordinate Graph Worksheets–Interpreting.All the other versions may be calculated with our triangular prism calculator.
The only option when you can't calculate triangular prism volume is to have a given triangle base and its height (do you know why? Think about it for a moment). Using law of sines, we can find the two sides of the triangular base:Īrea = (length * (a + a * (sin(angle1) / sin(angle1+angle2)) + a * (sin(angle2) / sin(angle1+angle2)))) + a * ((a * sin(angle1)) / sin(angle1 + angle2)) * sin(angle2) Triangular base: given two angles and a side between them (ASA) Using law of cosines, we can find the third triangle side:Īrea = length * (a + b + √( b² + a² - (2 * b * a * cos(angle)))) + a * b * sin(angle) Triangular base: given two sides and the angle between them (SAS) However, we don't always have the three sides given.
area = length * (a + b + c) + (2 * base_area) = length * base_perimeter + (2 * base_area). If you want to calculate the surface area of the solid, the most well-known formula is the one given three sides of the triangular base : You can calculate that using trigonometry: Length * Triangular base area given two angles and a side between them (ASA) You can calculate the area of a triangle easily from trigonometry: Length * Triangular base area given two sides and the angle between them (SAS) If you know the lengths of all sides, use the Heron's formula to find the area of the triangular base: Length * Triangular base area given three sides (SSS) It's this well-known formula mentioned before: Length * Triangular base area given triangle base and height Our triangular prism calculator has all of them implemented. A general formula is volume = length * base_area the one parameter you always need to have given is the prism length, and there are four ways to calculate the base - triangle area. In the triangular prism calculator, you can easily find out the volume of that solid.