Will mark brainliest! correct answers only! no fake answers! percent! not 60% or 30%
participants of a shooting tournament have circular boards with diameter of 15 inches. five small targets are placed along the diameter without overlapping as shown on the right. if the shot is accurate, the smaller target turns from black to green. if leo makes every 3 out of 5 shots and there are a total of ten small targets on the board, what percent of the board's surface will be green?

Which of the following would be a correct step in proving that triangle abc is congruent to triangle cda? a. use a protractor to measure the angles and show that all the corresponding angles are equal in measure. this will allow you to prove congruence by aaa. b. show that segment ab is parallel to segment cd and segment ad is parallel to segment cb. this will allow you to prove congruency by asa. c. show that is segment ab is perpendicular to segment ad. this will allow you to prove congruence by sas. d. none of the above.