Advertisements
Advertisements
Question
Find the height of the parallelogram whose base is four times the height and whose area is 576 sq.cm
Advertisements
Solution
Let the height be ‘A’ and base be ‘h’ units
Given b = 4 × h
Area of the parallelogram = 576 sq.cm
b × h = 576
4h × h = 576
h × h = `576/4` = 144
h × h = 12 × 12
h = 12 cm
Height = 12 cm, base = 4 × 12 = 48 cm
APPEARS IN
RELATED QUESTIONS
Find the area of the following parallelogram:
Find the area of the following parallelogram:
Find the missing value:
| Base | Height | Area of parallelogram |
| 20 cm | ______ | 246 cm2 |
PQRS is a parallelogram (see the given figure). QM is the height from Q to SR and QN is the height from Q to PS. If SR = 12 cm and QM = 7.6 cm. Find:
- the area of the parallelogram PQRS
- QN, if PS = 8 cm
If area of a parallelogram is 29.6 sq cm and its base is 8 cm, find its height.
Area of a parallelogram is 83.2 sq cm. If its height is 6.4 cm, find the length of its base.
The area of parallelogram whose base 10 m and height 7 m is
An agricultural field is in the form of a parallelogram, whose area is 68.75 sq.hm. The distance between the parallel sides is 6.25 cm. Find the length of the base
In the following figure, EFGH is a parallelogram, altitudes FK and FI are 8 cm and 4 cm respectively. If EF = 10 cm, then area of EFGH is ______.
If perimeter of two parallelograms are equal, then their areas are also equal.
