Math, asked by achuakash968, 2 months ago

The chords AB and CD intersect at P. AB=17 centimetres, PA=9 centimetres,
PD=12 centimetre
(a) What is the length of PB?
(b) Find the length of PC.

Attachments:

Answers

Answered by akshatmohan1234

9

Answer:

Given, AB and DC are chords

AP=12PB=6

PC=2DP=?

then,

AP×PB=PC×PD

12×6=2×PD

PD=36

mark me as a brainlest please

Previous Question

Next Question

Similar questions

Physics, 1 month ago

Observe the figure and find the diameter of the ball and express it in metre.

Social Sciences, 1 month ago

answer fast fast fast...

Business Studies, 1 month ago

initial cash outlay of a project is rs. 50000 and its generated cash inflows of rs 20000,rs. 15000,rs. 25000,rs.10000 in 4 year . using present value index method appreciate profitability of the proposed investment assuming 10% rate of discount...

Business Studies, 2 months ago

Assembly of End Item A requires 3 units of B and 2 Units of C. The scrap allowance for part B is 15%. If there is a requirement of 100 units of A, how many units of B is required for the same: a) 285 units b) 300 units c) 315 units d) 345 units...

English, 2 months ago

4. Identify whether the sentence is simple, compound or complex sentences She was dancing They were singing. I was playing He gave her fifteen thousand dollars. They walked down the street yesterday. Her friend likes banana. Dog barks. The child made her brother unhappy. The committee elected Manoj secretary. Feeling the disappointment of their friends at their late arrival, they were sorry to...

English, 10 months ago

How do we know that the trees were happy to have Spring back?

Science, 10 months ago

Aluminium dipped in ferrous sulphate solution displaces iron from the solution. What can one conclude from this? a) Aluminium is more reactive than iron. b) Iron is more reactive than aluminium. c) Aluminium and iron are equally reactive. d) It is not possible to draw any conclusions.

English, 10 months ago

answer me very urgent Imagine that you were travelling on a busy road and you saw a struggling horse to pull a very heavy cart. The master of horse was beating him mercilessly and you were greatly disturbed by this scene. You called The animals Rights Organisation to save the animal. Write a diary entry about the incident.