Purchase Solution

Right triangle

Not what you're looking for?

Ask Custom Question

A triangle with a 90 degree angle has sides of 39, 15, b.

Solve for b.

Purchase this Solution

Solution Summary

This shows how to find the missing side of a triangle.

Solution Preview

The problem does not specify if b is the hypotenuse or not. So we have two possibilities:
- if ...

Purchase this Solution

Free BrainMass Quizzes
Graphs and Functions

This quiz helps you easily identify a function and test your understanding of ranges, domains , function inverses and transformations.

Know Your Linear Equations

Each question is a choice-summary multiple choice question that will present you with a linear equation and then make 4 statements about that equation. You must determine which of the 4 statements are true (if any) in regards to the equation.

Exponential Expressions

In this quiz, you will have a chance to practice basic terminology of exponential expressions and how to evaluate them.

Probability Quiz

Some questions on probability

Geometry - Real Life Application Problems

Understanding of how geometry applies to in real-world contexts