Question

8. Students of a school staged a rally for cleanliness campaign. They walked through the lanes in
two groups. One group walked through the lanes AB, BC, and CA, while other through AC, CD
and DA. Then they cleaned the area enclosed within their lanes, if AB = 9m, BC = 40m (D =
15m, DA = 28m and angle B = 90°.
O Area cleaned by first group..
(1) Area cleaned by second group.
(III) Which group cleaned more area and by how much?
(lv) Find the total area deaned by the students.
(w) Cleanliness campaign comes under which project of centre Goverment?​

Answer 1

Answer:

To big question............