Руководство Пользователя для Calculated Industries Construction Master Pro

(Cont’d)

4. Find the Arc Angle:

a

ARC  142.15°

5. Find the Arc Length:

a

Find the arc degree, chord length, segment rise, segment and pie
slice area, and segment rise, given a 5-foot diameter and an arc
length of 3 Feet 3 Inches:

1. Enter Circle diameter (Note: enter diameter into the 

C

key):

o o

5 f C

2. Enter Arc length:

3 f 3 i a

3. Find degree of Arc:

a

ARC  74.48°

4. Find chord length:

a

5. Find segment area:

a

6. Find pie slice area:

a

7. Find segment rise:

a