What is Arc Length & Sector Area for Radius = 56 & Arc Angle = 45
The Arc length is 44 and circle sector area is 1232 for the given radius is 56 and angle of arc is 45, refer the calculation summary and work with steps for detailed explanation.| Calculation Summary | |
|---|---|
| Radius | 56 in |
| Angle | 45 ° |
| Area | 1232 in² |
| Length | 44 in |
Work with steps to find arc length & sector area for radius = 56 & angle = 45
Question:
Find what is the Arc length & Sector Area of circle whose radius is 56 inches and angle is 45 degrees?
Workout :Find what is the Arc length & Sector Area of circle whose radius is 56 inches and angle is 45 degrees?
step 1 Address the formula, input parameter and values
Radius = 56 in
Angle = 45 °
step 2 Find Area of Circle Sector using Radius and Angle values
Area A = πr²θ/360
= π x (56)² x 45/360in²
= 22 x 3136 x 45/(7 x 360)in²
= 3104640/2520in²
Area A = 1232 in²
step 3 Find Length of Circle Sector using radius and angle values
Length L = 2πrθ/360in
= 2 x 22 x 56 x 45/(7 x 360)in
= 110880/2520in
Length L = 44 in
