Question

In a trapezium abcd if ad=15 cm and bc =15 and ab = 25 find area of abcd​

Answer 1

Given :-

• Shape = Trapezium
• First Parallel Side = 15cm
• Second Parallel Side = 15cm
• Height of the Trapezium = 25cm

To Find :-

• Area of the Trapezium.

Solution :-

⇒ Area = ½ × Height × sum of parallel sides

⇒ Area = ½ × 25 × ( 15 + 15 )

⇒ Area = ½ × 25 × 30

⇒ Area = 25 × 15

⇒ Area of Trapezium = 375cm²

________________

Therefore, Area of Trapezium is 375cm²

________________

★ Additional Info :

Formulas Related to Area :

• Area of Square = Side x Side
• Area of Rectangle = Length × Breadth
• Area of Triangle = ½ × base x height
• Area of parallelogram = base x height
• Area of circle = πr²
• Area of Rhombus = ½ × product of its diagonals
• Area of Trapezium = ½ × height × sum of parallel sides
• Area of Polygon = sum of the area of all regions into which it is divided

________________