Question Details

Detailed explanation and options for the selected question.

If a = 5 and b = 12, what is the length of the hypotenuse of a right triangle?

A. 10
B. 11
C. 13
D. 15

Explanation:

Hypotenuse = √(a²+b²) = √(5²+12²) = √169 = 13. Other options are incorrect.

Related Topics

How to Calculate the Volume of a Cuboid (Rectangular Prism)

Revision Notes

How to Identify Independent vs. Dependent Events

Revision Notes

How to Identify Parallelograms, Rectangles, Rhombuses, and Squares

Revision Notes

How to Use Probability Trees for Complex Probabilities

Revision Notes

How to Classify Triangles by Sides and Angles

Revision Notes

How to Understand Circle Theorems (Angles and Tangents)

Revision Notes

Introduction to Euler’s Totient Function (φ)

Revision Notes

How to Solve Quadratic Equations by Factoring

Revision Notes

How to Graph Hyperbolic Functions (sinh, cosh)

Revision Notes

How to Find the Least Common Multiple (LCM)

Revision Notes