11th mathematics exercise questions with answers, Mathematics

Straight Lines – Exercise 10.1 – Class XI

Draw a quadrilateral in the Cartesian plane, whose vertices are (–4, 5), (0, 7), (5, –5) and (–4, –2). Also, find its area. Solution: Let ABCD be the given quadrilateral with vertices A (–4, 5), B (0, 7), C (5, –5), and D (–4, –2). Now let us plot A, B, C, and D on… Continue reading Straight Lines – Exercise 10.1 – Class XI