Calculate and side lengths of right angle triangles using sine, cosine, and tangent. Input known values to determine missing measurements. Explain calculation steps and rules for applying trigonometric ratios.
by Jim Chapple★ 4.810 ratingsEducation$0.99Data updated 2026-09-08
Take a and use the Move button to align the measurement area with the center of the . Adjust the measuring line using the Angle and Start Line buttons to display angle and radian values.
Calculate running metrics including finish time, average speed, pace, and distances in both metric and imperial units. Convert values instantly between units. Display results for various race distances and formats.
Visualize lighting fixtures in any environment using augmented reality. Select and customize products by adjusting orientation, color, and shape. View 360-degree perspectives from any angle. Share designs and receive feedback for project decisions.
Calculate prices using entered and quantity. Compare up to six items simultaneously. Input values as numbers or formulas. Adjust for shipping fees, service fees, item quantity changes, and discounts. Export results for further analysis.
Calculate offsets, angles, and lengths with precise measurements. Input dimensions to determine required lengths and fitting positions. Save and export calculation results for project reference.
Area, lengths, and angles on maps using an interactive crosshair. Trace outlines to create connected points, updating area and perimeter in real time. Adjust radius for scaling features. View dynamic length and angle as you move the crosshair.