Question

9. The area of a parellelogram is 84cm power 2 if the
base is 12 cm long,the corresponding height will
be
*​

Answer 1

Correct Question :-

• The area of a parellelogram is 84cm² , if the base is 12 cm long,the corresponding height will be*

Given :-

• Area of Parallelogram = 84cm²
• Base of Parallelogram = 12cm

To Find :-

• Height of Parallelogram

Solution :-

❏ As we know that, Area of Parallelogram is given by [ Area of Parallelogram = Base × Height ].

Putting the Values :

➞ Area of Parallelogram = Base × Height

➞ 84 = 12 × Height

➞ 84 / 12 = Height

➞ 7cm Height

Thus Height of the Parallelogram = 7cm

________________

★ 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 Quadrilateral = ½ × Diagonal × sum of Perpendiculars
• Area of Polygon = sum of the area of all regions into which it is divided

________________

Answer 2

☆ Answer ☆

❥ Area of parellelogram = 84 cm² { given in question }

❥ Base of parellelogram = 12 cm

❥ Area of parellelogram = Height × Base

84 cm² = Height × 12 cm

84 cm² = Height

12 cm

7 cm = Height

❥ Height = 7 cm

I hope it helps you.