Match the vocabulary word with the correct definition. 1. circle circles that have equal radii 2. radius a segment joining the c
enter of a circle to a point of the circle 3. diameter the set of all points in a plane that are at a given distance from a given point in the plane 4. congruent circles two or more circles that lie in the same plane an have the same center 5. concentric circles a chord of a circle that contains the center of the circle
So when you have data given this kind of form... you should convert to decimal first. So that would be: a ≈ 2.12 b = 3.5 c = 2.5 Now just place the simple perimeter formula, and sum all sides.
The graph flattens when it is at a constant rate. Since a oven is heated energy it can’t be in the negatives or be zero because it has to be at a certain temperature to be considered ‘hot’.