If you know the length of a rectangle, and you know its area, what formula would you use to find the missing side width and how would you solve the equation for the width?

1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?

How do the definitions, properties, and postulates you've learned about line segments, parallel lines, and angles to define the shapes of polygons

Someone me! if you’re smart you can solve this!