Two angles are supplementary the first angle measures 60 degrees what's the measurement of the second anglea.30°b.120°c.180°d.90°

5x + 2 = 12 solve the following equation. then place the correct number in the box provided.

Aswimming pool is a rectangle with semicircles on the end. the rectangle is 12 meters wide and 30 meters long. the diameter and width of the swimming pool are equal. sketch and label an overhead diagram of the swimming pool. find the area of the swimming pool floor.

Aperpendicular bisector, cd is drawn through point con ab if the coordinates of point a are (-3, 2) and the coordinates of point b are (7,6), the x-intercept of cd is point lies on cd.