Plz do all also brainlest you have to press it to see the image

How do i do this activity, is appreciated

The longer leg of a 30° 60° 90° triangle is 16 times square root of three how long is a shorter leg

Amovie streaming service charges it’s customers $15 a month. martina has $98 saved up. will she have any money left over if she pays for the maximum amount of months she can afford? explain.