The parallelogram shown below has an area of 21 units. 7 6 8 Find the missing base. B.

Plz ( true - false) all triangles have interior angles whose measure sum to 90.

The customer price index(cpi), which measures the cost of a typical package of customer goods, was 208.8 in 2011 and 244.1 in 2016.let x=11 corresponding to the year 2011 an estimate to cpi into 2013 and 2014. assume that the data can be modeled by a straight line and the trend to continue idenfinitely. use data points to find such a line and then estimate the requested quantities

Find the value of x in each case. give reasons to justify your solutions! d q ∈ pr