Question
The tops of two electric poles are tied with strings to a same point on the ground. If both the strings are 100 m long and are inclined at an angle of 45º and 60º, respectively, to the ground, then find the difference in the heights of the two poles (in
The tops of two electric poles are tied with strings to a same point on the ground. If both the strings are 100 m long and are inclined at an angle of 45º and 60º, respectively, to the ground, then find the difference in the heights of the two poles (in
m).
More Previous year papers Questions
- Ajay covers certain distance with his own speed but when he reduces his speed by 10 km/h, his time duration for the journey increases by 40 hours while if,...
- The length of the tangent to a circle from a point P, is 17 cm. Point P is 20 cm away from the centre. What is the radius of the circle?
- Three numbers are in the ratio of 6:7:3 and their LCM is 3654.Their HCF is:
- What should come in place of the question mark (?) in the following question? 6 ÷ 6 × 9 + 6 – 9 × 6 – 6 + 6 × 9 = ?
- In the following figure, ABCD is a square of side 16.8 cm. With centers A, B, C and D, four circles are drawn such that each circle externally touches two ...
- A man of height 1.86 m is standing on top of a 13.14-m-high building. He observes a tower and the angles of elevation and depression of the top and bottom ...
- The average of 10 numbers is 47. What should be the 11th number added to them to make the average 53?
- The difference between the length of two parallel sides of a trapezium is 12 cm. The perpendicular distance between these two parallel sides is 60 cm. If t...
- Nikunj goes 4 kilometres against the current of a stream in 1 hour, and 2 kilometres along the current in 15 minutes. How long will it take him to go 7 kil...
- In an office, 75 employees can finish a project in 60 days. After few days, 15 employees left the job and the project was completed in 65 days. After how m...
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
- 200 Questions with Detailed Solutions
- Section-wise Coverage (GA, English, Quant & Reasoning)