Question

Mathematics for Class 7
12. Two poles, 18 m and 13 m high, stand upright in a playground. If their feet are 12 m apart,
13. Aman goes 35 m due west and then 12 m due north. How far is he from the starting point?
14. A man goes 3 km due north and then 4 km due east. How far is he away from his initial
5. Find the length of diagonal of the rectangle whose sides are 16 cm and 12 cm.
194
find the distance between their tops.
position?
D
С
Eind the perimeter of the rectangle whose length is 40 cm and a diagonal is 41 cm.
Hint. (Breadth)2 = (41) - 140)= 141 +40)141 - 40) = (81x1) = 81 = 19).
Find the perimeter of a rhombus, the lengths of whose diagonals are
16 cm and 30 cm.
Hint. The diagonals of a rhombus bisect each other at right angles.
0
15 cm
8 cm
A​

Answer 1

Answer:

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