Concept 11.2 · Check understanding
Length of an Arc
Step 1 of 2
- Step 1
- Step 2
- Probe
Tap the right whole for an arc.
r = 21 cm, θ = 60°: arc = 60/360 × or 60/360 ×
Tap the part you would look at.
Concept 11.2 · Check understanding
Step 1 of 2
r = 21 cm, θ = 60°: arc = 60/360 × or 60/360 ×
Tap the part you would look at.