Question
In the figure,
AB = 9 cm, AD = 7 cm, CD = 8 cm and CE = 10 cm Then DE = ?

- 4 cm
- 6 cm
- 8 cm
- 10 cm
The correct answer is: 6 cm
Related Questions to study
In the figure,
If AB = 3 cm, PB = 2 cm and PR = 6 cm then QR = ? cm.

In the figure,
If AB = 3 cm, PB = 2 cm and PR = 6 cm then QR = ? cm.

In the figure,
If OA = 3x – 1, OB = 2x + 1, OC = 5x – 3, OD = 6x – 5 then AC = ? units.

In the figure,
If OA = 3x – 1, OB = 2x + 1, OC = 5x – 3, OD = 6x – 5 then AC = ? units.

Two line segments
and
intersect at E such that
If AE=4cm,BE=3cm,CE=6cm and DE=xcm then x = ?

Two line segments
and
intersect at E such that
If AE=4cm,BE=3cm,CE=6cm and DE=xcm then x = ?

From the adjacent figure ,the values of x and y are

From the adjacent figure ,the values of x and y are

In the given figure, ABC is an Isosceles Triangle in which AB = AC, then

In the given figure, ABC is an Isosceles Triangle in which AB = AC, then

In
then
A =?
In
then
A =?
In the figure, AB = BC = CD = DE = EF and AF = AE Then
A = ?

In the figure, AB = BC = CD = DE = EF and AF = AE Then
A = ?

In the figure, AB = AC,
and
Then

In the figure, AB = AC,
and
Then

In the figure,
and
are two exterior angle measures of
ABC Then
is

In the figure,
and
are two exterior angle measures of
ABC Then
is

How many days are there from 2nd Jan 1983 to 15th March 1983 ?
Therefore, number of days between 2nd Jan 1983 to 15th March 1983 is 72 days.
How many days are there from 2nd Jan 1983 to 15th March 1983 ?
Therefore, number of days between 2nd Jan 1983 to 15th March 1983 is 72 days.
At what time between 1 A.M and 2 A.M will both hands of a clock point in opposite directions ?
The time is minutes past 1 o'clock when the both hands are in opposite direction.
At what time between 1 A.M and 2 A.M will both hands of a clock point in opposite directions ?
The time is minutes past 1 o'clock when the both hands are in opposite direction.
Ramu can complete
of the work in 5 days and Ravi can complete
of the same work in 6 days How long would both of them take to complete that work, if they work together ?
Therefore, to complete the work, It takes 12 days if they work together.
Ramu can complete
of the work in 5 days and Ravi can complete
of the same work in 6 days How long would both of them take to complete that work, if they work together ?
Therefore, to complete the work, It takes 12 days if they work together.
If A, B and C can finish a piece of work in 12 days, 15 days and 20 days respectively If all the three work at it together and they are paid Rs 960 for the whole work, how should the money be divided among them ?
Therefore, the money should be divided in the ratio of 5:4:3
i.e, A's share=400
B's share=320
C's share=240
If A, B and C can finish a piece of work in 12 days, 15 days and 20 days respectively If all the three work at it together and they are paid Rs 960 for the whole work, how should the money be divided among them ?
Therefore, the money should be divided in the ratio of 5:4:3
i.e, A's share=400
B's share=320
C's share=240