Eniola1342go Eniola1342go

Mathematics

Answered

a circle of radius 4.5m calculate the length of the chord if the distance is 3cm

Answer :

Chibunduoyibego Chibunduoyibego

Answer:

6.71cm

Step-by-step explanation:

length of chord = 2× √( radius^2 - distance^2) Pythagoras theorem

= 2 × √(4.5^2 - 3^2)

= 2 × √11.25 = 6.71cm

Answer Link

Go Teaching: Other Questions

Am I Right? Yes Or No?

A_______guards The School

What Is The 2nd Equivalent Fraction To 5/7

Martin Bikes At A Constant Speed To A Finish Line That Is 15 Mi Away. After 20 Mins, He Is 10 Mi From The Finish Line. After 30 Mins, He Is 7.5 Mi From The Fini

(4+14) Divided By 9 ???????

Which Of The Following Inherited Orthodox Christianity From Early Interactions With Egypt

What Would Happen If A Relatively Small Black Holes Comes Close To Earth?

Normally Dividing Cells: replace Damaged Or Lost Cells. heal Wounds. help Tissue And Organs Grow. help Keep A Person In Shape.

What Is The L.C.M Of 45 80 And 135

Solve The |4X -5|= |-X +5|

Use The Story Below To Answer The Question Below. How Did Kijana Feel When The Snake Began To Speak?

The Level For Coding A Patient's History Include What?