Y2; r t ’ r i n than steele thud 8. draw an example of 3 shape that has at least one right angle my one angle less than a right angle and one angle greater than a right angle label the angles

The other 2 angles are acute and obtuse; an acute angle is less than a right angle, and an obtuse angle is greater that a right angle. By the way, a right angle is equal to 90°.

Period is the time it takes for one “cycle” to complete. in the parent sine function, period is 2*pi since sin(0) = 0, sin(pi/2) = 1, sin(pi) = 0, sin(3pi/2) = -1, and sin(2pi) = 0. at that point, the sequence repeats itself. i’m not sure if your graph is similar to the sine function since you didn’t provide a picture, but you can find the period by looking at a graph.