Circle calculator + Arc Calcul

圓計算器+圓弧計算器+圓面積計算器

This app has two calculators.

1) Circle Calculator

2) Arc Calculator

1) Circle Calculator:

In this calculator you will have to put only one value from (radius, diameter, circumference, area), and it will find the rest.

2) Arc Calculator:

In this calculator you can find arc length, central angle, chord length, radius, height, sector area, segment area.

All you have to do is to put two known values.