MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Use of Algebraic Expressions in Formula of Area of Figures

Find the area...

Question

Find the area of parallelogram (in square m) whose base and altitude are given base $= 15$ dm, altitude $= 4.5$ dm.

Open in App

Solution

Area of parallelogram $= B \times H$
$= 15$ dm $\times 4.5$ dm
$= .675 m^{2}$ .

Suggest Corrections

thumbs-up

0

Similar questions

Q. Find the area in square metres of the parallelogram whose base and altitudes are as under:
(i) Base = 15 dm, altitude = 6.4 dm
(ii) Base = 1 m 40 cm, altitude = 60 cm

Q. Find the area, in square metres, of the trapezium whose bases and altitudes are as under:
(i) bases = 12 dm and 20 dm, altitude = 10 dm
(ii) bases = 28 cm and 3 dm, altitude = 25 cm
(iii) bases = 8 m and 60 dm, altitude = 40 dm
(iv) bases = 150 cm and 30 dm, altitude = 9 dm.

Q. Find the area of parallelogram(in square m) whose base and altitude are given base

= 1

5

= 50

Q. Find the area in square centimetres of a triangle whose base and altitude are as under:
(i) base = 18 cm, altitude = 3.5 cm
(ii) base = 8 dm, altitude = 15 cm

Q. Find the altitude of a parallelogram whose area is 54 dm² and base is 12 dm.

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Use of Algebraic Expressions in Formula of Area of Figures

MATHEMATICS

Watch in App

explore_more_icon

Explore more

Use of Algebraic Expressions in Formula of Area of Figures

Standard VII Mathematics

Join BYJU'S Learning Program

CrossIcon