Wahmmygo Wahmmygo

Mathematics

Answered

An arc of a circle is 3πm long, and it subtends an angle of 72° at the center of the circle. Find the radius of the circle.

Answer :

Ferrybukantorogo Ferrybukantorogo

Answer:

7.5 m

Step-by-step explanation:

circumference = 360/72 × 3π = 15π

so the radius of the circle =

15π / 2π = 7.5 m

Answer Link

Go Teaching: Other Questions

PLS HELP SUPER EASYY

Create A Program That Prompts For A Student Name And Percentage And Then Prints Out A Letter Grade Based On The Following Standards:

A Radical Is A Reactive Intermediate With A Single ___ Electron, Formed By ____ Of A Covalent Bond.

Exchange Rates Are An Effective Way To Analyze The Price Of One Currency In Terms Of Another Currency With ______.A. Distinctive Trade-offs And RisksB. Exchange

1. Determine The Y-intercept Of The Line That Passes Through The Point (-3, 2) and (2,4) O-16/5 O 16/5 O-5/16 O-16/5

What Do Scientists Assume To Be True When Calculating The Absolute Ages Of Rocks

Determine The Probability: It Will Definitely Turn Dark Tonight.a. 0.5b. 1c. 0.30d. 0.67

Helpppppp Please Due Soon!!

In 2020, What Percentage Of Those Polled Said They Would Vote For A Qualified Woman Presidential Candidate?

What Are The Coordinates Of The Point On The Directed Line Segment From (-1,-9) To (8,9) That Partitions The Segment Into A Ratio Of 4 To 5?

Rosanne Wants To Buy A Charm Bracelet. Lakeside Fine Jewelry Charges $15 Per Charm, Plus $40 For The Bracelet. Becker Jewelers, In Contrast, Charges $10 Per Cha

HelpppppSuki Has Placed $800 In An Account That Pays 4 Percent Interest Compounded Quarterly. At The End Of Two Years (eight Quarters), The Balance In The Accou