carrickwong1114 carrickwong1114

04-06-2020
Mathematics

contestada

6.
In the figure, the perimeter of sector AOB with centre O is 70 cm.
Find the value of r.
(Give your answer correct to 3 significant figures.)

6In the figure the perimeter of sector AOB with centre O is 70 cmFind the value of rGive your answer correct to 3 significant figures class=

Respuesta :

yeettt22 yeettt22

04-06-2020

Answer:

Hope this is correct

Ver imagen yeettt22

Answer Link

Otras preguntas

A Web site that has a posted privacy policy protects users from a. release of information on browsing history. b. release of personal identification. c. down

Which list of elements from Group 2 on the Periodic Table is arranged in order of increasing atomic radius? (1) Be, Mg, Ca (3) Ba, Ra, Sr (2) Ca, Mg, Be (4) Sr,

Which battle was one of the most devastating for U.S. Marine Corps? A. Battle of Midway B. Battle of Iwo Jima C. Battle of the Coral Sea D. Battle for New Guine

The function of a specific enzyme is most directly influenced by its (1) molecular size (3) carrying capacity (2) physical shape (4) stored energy

A distance of 1.0 × 10^−2 meter separates successive crests of a periodic wave produced in a shallow tank of water. If a crest passes a point in the tank every

Given the balanced equation representing a reaction: NH3(g) + H2O(l) ==>NH4+(aq) + OH-(aq) According to one acid-base theory, the NH3(g) molecules act as (1)

A photon with a frequency of 5.48 × 10^14 hertz is emitted when an electron in a mercury atom falls to a lower energy level. Determine the energy of this photon

in what way was maryland different from the other english colonies

In a race, a runner traveled 12 meters in 4.0 seconds as she accelerated uniformly from rest. The magnitude of the acceleration of the runner was (1) 0.25 m/s2

The function h(t) = –16t^2 + 96t + 6 represents an object projected into the air from a cannon. The maximum height reached by the object is 150 feet.The possi