A circle has a radius of 3 An arc in this circle has a central angle of 20 what is the length of the arc
For some reason my computer says their is a picture but the picture doesn't go with the equation and the equation isn't matching everything else you said, sorryyy :(
Answer:
(-1,-2)
Step-by-step explanation:
Hope it helps!
Answer:
c =38
Step-by-step explanation:
<71 has an arc of 2 * 71 =142
The arc 104+ c
142 = 104+c
142-104 =c
c =38
Answer:
41. 165.8 cm², 42. 101 m², 43. 75π ft², 44. 147π cm²
Step-by-step explanation:
41. 18x12=216, 3.14(4)²=50.24
216 - 50.24 = 165.76
42. 14x9=126, 5x5=25
126 - 25 = 101
43. πr² = (π)10²- (π)5² = 75π
44. πr² = (π)14²- (π)7² = 147π