If the base of a triangle is doubled and its height is halved, then the area of the resulting triangle
(a) decreases
(b) increases
(c) doubles
(d) remains the same
Solution:
If the height of a parallelogram is doubled and base tripled, then its area becomes
(a) 2 times
(b) 3 times
(c) 6 times
(d) 12 times
Solution:
More Solutions:
- Find the cost of flooring a room 6.5 m by 5 m.
- Find the cost of covering the floor if each tile costs ₹ 27.
- A rectangular plot of land is 50 m wide.
- Find the area of each of the following parallelograms:
- Find the area of each of the following triangles:
- Find the missing values:
- Find the following missing values: