Home
Class 14
MATHS
The angle of elevation of a ladder le...

The angle of elevation of a ladder leaning a gainst a house is `60^(@)` and the foot of the ladder is 6.5 metres from the house . The length of the ladder is

A

`6.5 sqrt3` m

B

`13sqrt3` m

C

12 m

D

13 m

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Similar Questions

Explore conceptually related problems

The angle of elevation of a ladder learning against a wall is 60^@ and the foot of the ladder is 4.6 metre away from the wall . The length of the ladder is

The angle of elevation of a ladder leaning against a wall is 60^@ and the foot of the ladder is 9m away from the wall. The length of the ladder is:

The angle of elevation of a ladder leaning against a wall is 45^@ and the foot of the ladder is 15 cm away from the wall. The length of the ladder is

The angle of elevation of a ladder leaning against a wall is 45^@ and the foot of the ladder is 4.6 m away from the wall the height of the wall is

The angle of elevation of a ladder leaning against a wall is 60o and the foot of the ladder is 4.6m away from the wall.The length of the ladder is: (a) 2.3m(b)4.6m(c)7.8m(d)9.2m

The angle of elevation of a ladder leaning against a wall is 60o and the foot of the ladder is 9.5m away from the wall.Find the length of the ladder.

The angle of elevation of a ladder against a wall is 58^(@) and the langth of foot of the ladder is 9.6m from the wall.Then the length of the ladder is

A ladder makes an angle of 30^(@) with a wall. If the foot of the ladder is 5 m away from the wall, find the length of the ladder.

A ladder is resting against a wall. The angle between the foot of the ladder and the ground is 60^@ , and the foot of the ladder is 3.6m away from the wall. The length of the ladder (in m) is: एक सीढ़ी एक दीवार के सहारे खड़ी है। सीढ़ी और दीवार के बीच का कोण 60^@ है, और सीढ़ी का आधार दीवार से 3.6 मीटर दूर है। सीढ़ी की लंबाई (मीटर में) ज्ञात करे |

A ladder is resting against a wall, The angle between the foot of the ladder and the wall is 45^@ and the foot of the ladder is 6.6m away from the wall. The length of the ladder is: एक सीढ़ी एक दीवार के खिलाफ खड़ी है, सीढ़ी के आधार और दीवार के बीच का कोण 45 है और सीढ़ी का आधार की दीवार से दूरी 6.6 मीटर है। सीढ़ी की लंबाई ज्ञात करे |