Section B: Proportion Q2 Put these chocolates in order from best value for money to worst.
Show your reasoning.
Roses: 80g for 97p
Quality street: 160g for £1.90
Celebration: 320g for £3.79 Toblerone: 480g for £5.76

In triangle abc, the length of side ab is 12 cm, the length of side bc is 5 cm, and the length of side ca is 9 cm. find the measure of angle a using the law of cosines.

If there are 3.281 feet in 1 meter, how many inches are in one centimeter

Match the following reasons with the statements given to create the proof. 1. do = ob, ao = oc sas 2. doc = aob given 3. triangle cod congruent to triangle aob vertical angles are equal. 4. 1 = 2, ab = dc if two sides = and ||, then a parallelogram. 5. ab||dc if alternate interior angles =, then lines parallel. 6. abcd is a parallelogram cpcte