{"@context":"https://schema.org/","@type":"Quiz","dateCreated":"2022-07-06T09:55:18.288Z","dateModified":"2022-07-06T09:55:18.288Z","typicalAgeRange":"11-18","educationalLevel":"","assesses":"Mathematics - Conic sections","educationalAlignment":[{"@type":"AlignmentObject","alignmentType":"educationalTopic","targetName":"Conic sections"},{"@type":"AlignmentObject","alignmentType":"educationalSubject","targetName":"Mathematics"},{"@type":"AlignmentObject","alignmentType":"educationalExam","targetName":""}],"name":"Quiz about Conic sections","about":{"@type":"Thing","name":"Mathematics - Conic sections"},"hasPart":[{"@type":"Question","eduQuestionType":"Multiple choice","learningResourceType":"Practice problem","educationalLevel":"intermediate","name":"Question About Conic sections","text":"Find the length of latus rectum of the parabola $y^{2} = 8x$ .}","encodingFormat":"text/markdown","comment":{"@type":"Comment","text":"\"\""},"suggestedAnswer":[{"@type":"Answer","position":0,"encodingFormat":"text/markdown","text":"

$8$

","comment":{"@type":"Comment","text":"\"\""}},{"@type":"Answer","position":1,"encodingFormat":"text/markdown","text":"

$4$

","comment":{"@type":"Comment","text":"\"\""}},{"@type":"Answer","position":2,"encodingFormat":"text/markdown","text":"

$16$

","comment":{"@type":"Comment","text":"\"\""}},{"@type":"Answer","position":3,"encodingFormat":"text/markdown","text":"

$2$

","comment":{"@type":"Comment","text":"\"\""}}],"acceptedAnswer":{"@type":"Answer","position":0,"encodingFormat":"text/markdown","text":"

$8$

","comment":{"@type":"Comment","text":"\"\""},"answerExplanation":{"@type":"comment","text":"Answer (a) $8$"}}}]}

Find the length of latus rectum of the parabola $y^{2} = 8x$.

The Correct Option is A

Solution and Explanation