One newly school question and answer inquired students to declare what they believe is the most crucial important aspect for a student to do if they wanted to gain success. Out of the many responses, the one which that stood out was practice. Successful persons commonly are not born successful; they become successful by just hard work and dedication. This is how you can achieve your goals. in this article, are one of the answer and question example that you would certainly benefit from to practice and supercharge your information and also give you insights that can help you to sustain your study in school.
The diagram is a straightedge and compass construction. C is the center of both circles.
Which of the following statements must be TRUE by construction?
The correct option is;
AC and CD have the same length
Given that the circle with center C, we have;
The length of AC extending from C to A being from the center to the circumference is the radial length of the smaller circle of center C.
Similarly, the length of the segment that extends from the center of the circle with center C to the circumference of the circle is the also the radial length of the smaller circle of center C.
Whereby the radial length of a circle is constant, then two radial lengths of the same circle are congruent and and circle radius AC is congruent to radius CD, which gives;
Length of AC = Length of CD or AC and CD have the same length.
They can potentially hopefully assist the student answer the question by make use of the questions and answer examples. You might possibly then have a discussion with your classmate and continue the school learning by studying the problem as a group.