![\bf \textit{arc's length for }\mathbb{ST}\\\\ s = \cfrac{\pi \theta r}{180}~~ \begin{cases} r=radius\\ \theta =angle~in\\ \qquad degrees\\[-0.5em] \hrulefill\\ r= 4\\ \theta =60 \end{cases}\implies s = \cfrac{\pi (60)(4)}{180}\implies s = \cfrac{4\pi }{3}\implies s\approx 4.2 \\\\[-0.35em] ~\dotfill](/tpl/images/0538/6530/88f82.png)
![\bf \textit{arc's length for }\mathbb{PT}\\\\ s = \cfrac{\pi \theta r}{180}~~ \begin{cases} r=radius\\ \theta =angle~in\\ \qquad degrees\\[-0.5em] \hrulefill\\ r= 4\\ \theta =120 \end{cases}\implies s = \cfrac{\pi (120)(4)}{180}\implies s = \cfrac{8\pi }{3}\implies s \approx 8.4](/tpl/images/0538/6530/53aac.png)
Can somebody help me out my mom won’t let me sleep until I do it
...
Mathematics, 09.03.2020 03:19 zoelynn9104
Can somebody help me out my mom won’t let me sleep until I do it
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 13:00
Solve 5 tan x = 5√(3) for 0° ≤ x ≤ 180°. a. 60° b. 150° c. 30° d. 120°
Answers: 1
Mathematics, 21.06.2019 13:30
What is the nth term rule of the linear sequence below? 27 , 25 , 23 , 21 , 19 , . .
Answers: 1
Mathematics, 21.06.2019 16:20
Refer to interactive solution 17.45 to review a method by which this problem can be solved. the fundamental frequencies of two air columns are the same. column a is open at both ends, while column b is open at only one end. the length of column a is 0.504 m. what is the length of column b?
Answers: 1
Mathematics, 21.06.2019 18:00
Ammonia molecules have three hydrogen atoms and one nitrogen atom.how many of each atom arein five molecules of ammonia
Answers: 1
You know the right answer?
Questions
Geography, 30.11.2021 18:40
Computers and Technology, 30.11.2021 18:40
English, 30.11.2021 18:40
Biology, 30.11.2021 18:40
English, 30.11.2021 18:40
Mathematics, 30.11.2021 18:40
Mathematics, 30.11.2021 18:40
Chemistry, 30.11.2021 18:40
