# Proportion triangle calculator

The calculator uses cross multiplication to convert proportions into equations which are then solved using ordinary equation solving methods. Be sure to enter something in each input box

## Solving proportions calculator

An online proportion calculator allows you to solve proportion problems and find the missing variable value in a given proportion. The proportions calculator calculates the missing value by

Determine math questions

Math is the study of numbers, space, and structure.

Explain mathematic equation

Math can be a difficult subject for some students, but with a little patience and practice, it can be mastered.

Do mathematic equation

I can't do math equations.

Solve math questions

Solving math questions can be a fun and rewarding experience. With a little practice, anyone can become a math whiz!

Do math problem

Doing math equations is a great way to keep your mind sharp and improve your problem-solving skills.

Determine mathematic equation

You can use math to determine all sorts of things, like how much money you'll need to save for a rainy day.

## Proportion Calculator

Proportion Calculator is a free online tool that displays whether the given proportions are equal or not. BYJU’S online proportion calculator tool makes the calculation faster, and it displays the

## Fractions Solve for Unknown X

Triangle perimeter, P = a + b + c Triangle semi-perimeter, s = 0.5 * (a + b + c) Triangle area, K = √ [ s* (s-a)* (s-b)* (s-c)] Radius of inscribed circle in the triangle, r = √ [ (s-a)* (s-b)* (s-c) / s ] Radius of circumscribed circle around triangle, R = 