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

asked May 7, 2023 231k views

18 votes

3.2k points

Please log in or register to add a comment.

6 votes

Answer:

6.71cm

Explanation:

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

= 2 × √(4.5^2 - 3^2)

= 2 × √11.25 = 6.71cm

Izzi answered May 11, 2023

by Izzi

3.7k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

3.5m questions

4.5m answers