Select Calculation Type Choose calculation typeScreen Size (Diagonal from Width & Height)Dimensions (Width & Height from Diagonal)Aspect Ratio CalculatorOptimal Viewing DistanceResolution Comparison Result Copy Formula Used Copy Calculate Reset Choosing the right TV for your room can be tricky. A screen that is too large may be overwhelming, while a small one can make viewing…
Select Calculation Type Choose what to calculateCalculate Third Side (Two sides known)Calculate All Sides (Angles known)Validate Triangle (Check if sides form triangle)Similar Triangle (Scale factor) Result Copy Formula/Method Used Copy Calculate Reset Triangles are a fundamental part of geometry, used in mathematics, engineering, architecture, and everyday applications. Determining the unknown sides of a triangle can…
Major GPA Calculator Major Course 1 Grade (0–4): Course 1 Credits: Major Course 2 Grade (0–4): Course 2 Credits: Major Course 3 Grade (0–4): Course 3 Credits: Calculated Major GPA: Calculate Reset Copy Every student knows how important their Major GPA is — it reflects your performance in courses that count directly toward your degree…
Triangles are one of the most fundamental shapes in geometry, appearing in mathematics, engineering, architecture, and everyday problem-solving. Calculating the unknown sides and angles of a triangle can sometimes be challenging, especially when only partial information is available. The Triangle Side and Angle Calculator is a powerful and user-friendly tool designed to simplify this process….
Select Triangle Type Choose triangle typeRight Triangle (Pythagorean Theorem)Any Triangle (Law of Cosines)Any Triangle (Law of Sines) Missing Side Copy Formula Used Copy Calculate Reset A Triangle Missing Side Calculator is a practical online tool that helps you determine an unknown side of a triangle using the information you already have—such as two sides, angles,…
Select Calculation Type Choose calculation typeArea (Base & Height)Area (Three Sides – Heron’s Formula)PerimeterPythagorean TheoremArea (Sine Rule) Result Copy Formula Used Copy Calculate Reset Triangles appear everywhere—from geometry and trigonometry to architecture, engineering, and design. Whether you’re solving a math problem, drafting a blueprint, or estimating measurements, performing triangle-related calculations manually can be time-consuming and…
Work Hour Pay Calculator Hours Worked: Hourly Rate: $ Total Pay: Calculate Reset Copy Managing your work hours and calculating your total pay shouldn’t feel like doing math homework. Whether you’re a freelancer, hourly employee, or HR professional, it’s essential to know exactly how much you’ve earned for the time you’ve worked. The Work Hour…
Matrix Size Select matrix size2×2 Matrix3×3 Matrix4×4 Matrix Determinant Copy Cofactor Matrix Copy Calculate Reset Determinants are a critical part of linear algebra, and the cofactor method is one of the most widely taught techniques for calculating them. Whether you’re solving systems of equations, evaluating matrix invertibility, or working on mathematical proofs, determinant calculation is…
Radius (r) Area of Quarter Circle Copy Formula Used Copy Calculate Reset Understanding geometric calculations is essential in construction, design, landscaping, architecture, and education. The Area of Quarter Circle Calculator is a simple yet powerful tool that helps users quickly determine the area of a one-fourth portion of a circle based on its radius. Instead…
Area (Acre) Area (Guntha) Copy Calculate Reset Land measurement varies across regions, and converting between traditional and modern units can often be confusing. One such conversion commonly needed in India, Pakistan, and other South Asian countries is from acres to gunthas. This is especially important in real estate, agriculture, surveying, property development, and land transactions….