the rate of cost of petrol is decreased from rs 110 per litre to rs 104.50 per litre. by how many percent is cost decreased?

1. a right triangle is graphed on a coordinate plane. find the length of the hypotenuse. round your answer to the nearest tenth. 2. use the angle relationship in the figure below to solve for the value of x. assume that lines a and b are parallel and line c is a transversal.

The sum of two numbers is 12 and their difference is 18 what are the two numbers

Given: m∠ adb = m∠cdb ad ≅ dc prove: m∠ bac = m∠bca lol