Question
AD is a tangent of a circle, and ABC is the secant. If AB = 8 cm and BC = 10 cm, then find the length of AD.
More Previous year papers Questions
- A boat takes 16 minutes and 24 minutes to cover a certain distance downstream and upstream, respectively. If the speed of the boat in still water is 15 km/...
- What is the approximate sum of the ratios of sales of English and Hindi newspapers in all localities ?
- ABC is a triangle and D is a point on the side BC. If BC = 16 cm, BD = 11 cm and ∠ADC= ∠BAC, then the length of AC is equal to:
- The LCM of two numbers is 20 times their HCF, and the sum of the LCM and the HCF is 504. If the difference of the numbers is 24, then find the sum of the n...
- A question is given, followed by three statements labelled I, II and III. Identify which of the statements is are sufficient to answer the question. Quest...
- Ravi initially used to save 20% of his monthly income. Recently his monthly income was raised by 25%. His nominal savings also went up by 5%. What percenta...
- Simplify:
- Find the value of (tan² θ + tan⁴ θ).
- In what ratio should rice costing Rs.67.5 per kg be mixed with rice costing Rs.60 per kg to get an average price of Rs.64 per kg?
- Given that angles A and B are complementary and cosA = 5/13, what is tanB?
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
