Write a 2-column or flowchart proof showing a rhombus is a quadrilateral
with four congruent sides. (at least 4 steps)
given: rstq is a quadrilateral prove: rstq is a rhombus

12. the amount of money in a bank account decreased by 21.5% over the last year. if the amount of money at the beginning of the year is represented by ‘n', write 3 equivalent expressions to represent the amount of money in the bank account after the decrease?

The dolphins at the webster are fed 1/2 of a bucket of fish each day the sea otters are fed 1/2 as much fish as the dolphins how many buckets of fish are the sea fed each day? simplify you answer and write it as a proper fraction or as a whole or mixed number

If sr is 4.5cm and tr is 3cm, what is the measure in degrees of angle s?