Willl give a brainlest plz which formula would be used to find the measure of angle 1? 1/2(a° + b°). 1/2(a° – c°). 1/2(b° + c°). 1/2(a° – b°).

What dimensions can créate more than one triangle ?

Lin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. she knows that the total cost to download 3 videos was $12. her work to find the equation is shown below. joylin’s work step 1 k= 3/12= 0.25 step 2 y= 0.25x where did joylin make her first error?

Which equation expression the relationship between the number of boxes b and the number of cans c and the proportion is 48