Question
AB overbar has length 19 cm, BC overbar has length 29 cm, and CD overbar has length 13 cm. What is the length of the diameter, ED, if the radius is AD overbar?
Answers
GPT 3.5
Given that AB = 19 cm, BC = 29 cm, and CD = 13 cm, we have to find the length of the diameter ED with AD as the radius.
We know that the sum of the lengths of the two radii of a circle is equal to the diameter of the circle. Therefore, we have:
AB + BC + CD = AD + DE
Substituting the given values:
19 + 29 + 13 = AD + DE
61 = AD + DE
Given that the radius AD is equal to the diameter of the circle, the length of the diameter, ED, is equal to 61 cm.
We know that the sum of the lengths of the two radii of a circle is equal to the diameter of the circle. Therefore, we have:
AB + BC + CD = AD + DE
Substituting the given values:
19 + 29 + 13 = AD + DE
61 = AD + DE
Given that the radius AD is equal to the diameter of the circle, the length of the diameter, ED, is equal to 61 cm.