The SSA (Side-Side-Angle) case is notorious in geometry as the “Ambiguous Case.” Depending on the values, you might get zero, one, or two possible triangles. The SSA Triangle Calculator is an advanced tool specifically built to analyze these possibilities, warn you of ambiguity, and calculate every valid solution. Features Ambiguity Detection: Smart logic checks if…
Vectors are the language of physics, representing quantities with both magnitude and direction. The Vector Triangle Calculator uses the ‘Triangle Law of Vector Addition’ to combine two vectors placed head-to-tail and find the resultant vector—the direct path from the start to the finish. Features Component Resolution: Breaks down Vectors A and B into their X…
Mastering right triangles is the foundation of trigonometry. The Trigonometry Triangle Calculator is an interactive teaching and solving tool dedicated to the SOH-CAH-TOA principles. It helps you find missing sides or angles in right-angled triangles using Sine, Cosine, and Tangent functions. Features SOH CAH TOA Logic: Explicitly allows you to choose Sine, Cosine, or…
Navigating air or water involves more than just pointing and going; you must account for the wind or current pushing you off course. The Velocity Triangle Calculator solves this navigational vector problem, helping you determine your true ‘Ground Speed’ and track by combining your object’s velocity with the medium’s velocity. Features Navigator Friendly: Uses…
Sphere Surface Area Calculator Sphere Calculator Surface Area & Volume for Spheres, Hemispheres & Domes. Full Sphere Hemisphere Dome (Cap) Include Base Area? (Closed Shape) Total Surface Area — sq in Curved Area — Volume — cu in Work Shown The sphere is nature’s masterpiece of efficiency. It is the only shape that encloses the…
Total Flow Area (TFA) Calculator TFA Calculator Total Flow Area & Drilling Hydraulics. Nozzle Sizes (1/32″) + Add – Remove Flow Rate (GPM) Mud Weight (PPG) Bit Size (in) Total Flow Area (TFA) — square inches (in²) Jet Velocity — ft/sec HSI — HP/in² Pressure Drop — psi Impact Force — lbf In the…
Window Area & Decor Calculator Window Area Calculator Construction Requirements & Decor Planning Construction & Vent Curtains & Blinds Window Shape RectangleArch (Round Top)Circle Width (cm) Height (cm) Frame (cm) Openable % Room Floor Area (Optional) Checks 8% Light / 5% Vent rules (IBC/BCA). Curtains Blinds Window Width (cm) Rod Overhang (cm) Fullness 1.5x (Std)2.0x…
Triangle Coord Calc Unified 2D & 3D Calculator 2D (X, Y) 3D (X, Y, Z) A X Y Z B X Y Z C X Y Z Tip: In 2D mode, the calculator simply sets Z=0 behind the scenes. Load 3D Demo Visual Vector Calculation (Cross Product) Triangle Area 50.00 Perimeter 34.14 In the…
Semi Circle Calc Semi-Circle Area, Perimeter & Centroid Solve By Radius (r)Diameter (d)Area (A)Arc Length (Curve)Total Perimeter Radius (r) units Tip: Drag the orange handle to resize. Arc Length Diameter (Base) Area — A = π·r² / 2 Arc Length — Curve = π·r Total Perimeter — Arc + 2r Centroid (Y from base) —…
Sector Area Calc Calculate Area, Arc Length & Perimeter Solve By Radius + Angle Radius + Arc Area + Radius Tip: Drag the orange dot on the chart to adjust the angle interactively. Sector Arc L Radius Sector Area — — Arc Length — Perimeter — Centroid Distance — From Center A Circular Sector…