Select the relationship below between ∠a and ∠b? Worth 3 points. A. Vertical angles B. Complementary angles C. Supplementary angles

What is the area of triangle abc if a = 8, b = 11, and c = 15?

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

Three baby penguins and their father were sitting on an iceberg 0.50.50, point, 5 meters above the surface of the water. the father dove down 4.74.74, point, 7 meters from the iceberg into the water to catch dinner for his kids. what is the father penguin's position relative to the surface of the water?