What type of triangle can have one right angle? scalene equilateral acute isosceles

Asurvey of 45 teens found that they spent an average of 25.6 hours per week in front of a screen (television, computer, tablet, phone, based on the survey’s sample mean, which value could be the population mean? 2.3 hours 27.4 hours 75.3 hours 41.5 hours

Find the value of the variable and the length of each chord for #5 and #6.

What is the area of parallelogram rstu? 21 square units 24 square units 28 square units 32 square units