Find the altitude of a trapezium if the length of its two bases are 14 cm and 18 cm respectively. The area of the trapezium is 48 cm²?
Answer: 3 cm
Explanation
Area = 1/2 × (sum of bases) × altitude
48 = 1/2 × (14 + 18) × altitude
48 = 1/2 × 32 × altitude
48 = 16 × altitude
Altitude = 48/16 = 3 cm.
This question appeared in
Past Papers (5 times)
ETEA 25 Years Past Papers Subject Wise (Solved) (2 times)
ETEA Past Papers (1 times)
KPK Teacher Past Papers SST PST CT TT PET (2 times)
This question appeared in
Subjects (1 times)
MATHS MCQS (1 times)
Related MCQs
- Find the altitude of a trapezium if the length of two bases are 4.6 cm and 2.4 cm respectively. The area of the trapezium is 42 cm²?
- Find the altitude of a trapezium if the length of two bases are 5.6 cm and 2.9 cm respectively. The area of the trapezium is 42 m²?
- Area of trapezium is 153m^2 and altitude is 9m and one of the bases is 13m long. The measure of other base is _____?
- Area of trapezium = ____?
- Rate of leveling a field is Rs 2.50 per square mater. The field is trapezium in shape.If the base field are 54m and 45m and altitude is 36m , than total expenditure is:
- The length of the base and altitude of a triangle is 152 cm and 38 cm respectively. If the area of a square is double the area of this triangle, find the length of the square?
- The base and altitude of the parallelogram is 16 cm and 9 cm. If the area of a square is equal to the area of this parallelogram, find the length of the side of the square?
- Area of a parallelogram is 36m² if the length of its altitude is 4m then its base is____?
- Base of the parallelogram is 10cm. What will be the area of the parallelogram if the length of its altitude is 7cm?
- A rectangle has 15 cm as its length and 150 cm² as its area. Its area is increased to 1 1/3 times the original area by increasing only its length. The new perimeter is ______?
