Bashir works in a weather station and has launched a weather balloon. the height of the balloon is 4 kilometers and it is 1 kilometer from the station. in kilometers, what is the approximate distance between the station and the balloon?

What dimensions can créate more than one triangle ?

An office supply company conducted a survey before marketing a new paper shredder designed for home use. in the survey, 80 % of the people who tried the shredder were satisfied with it. because of this high satisfaction rate, the company decided to market the new shredder. assume that 80 % of all people are satisfied with this shredder. during a certain month, 100 customers bought this shredder. find the probability that of these 100 customers, the number who are satisfied is 69 or fewer.

Will mark name all segments skew to bc