Georgina needs to buy petrol for her car. Her car can hold 70 litres of petrol.
There are already 20 litres of petrol in the tank.
Georgina is going to fill up the petrol tank.
The price of petrol is 115.9p per litre
Georgina has a voucher that gives her 3% off the price of petrol.
How much does Georgina have to pay for the petrol?

the correct option is 2.

step-by-step explanation:

according to the given information triangle abc is a right angle triangle with right angle at a. segment ab is 5 and segment ac is 7. point d is on segment bc and angles adb and adc are right angles.

it is given that triangles abd, cad, and cba are similar.

two triangles are similar if their corresponding sides are proportional.

in triangle cba, using pythagoras theorem

                      )

triangle abd and cba are similar,

                            (2)

triangle cad and cba are similar,

                      )

using (1), (2) and (3), we get

hence proved.

therefore option 2 is correct.

idk

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b). 4320 have a nice day