Zoysiagrass Seed. Unlike perennial ryegrass and Kentucky bluegrass, Zoysia is a warm-season grass, meaning it germinates best when the temperatures are in the 70s or 80s. Typically germination time for Zoysiagrass seed is 10 days or more, so if you're not seeing growth by the time you hit the two-week mark, it's time to start worrying. Different lawn varieties will germinate at different times. Know how long your grass seeds should take, and the waiting will be much easier.
All the way around the circle is 360o and the 50% wedge goes half way around so the central angle for the 50% wedge is 50% of 360o which is 1/2 Ã 360o = 180o. The 40% wedge uses 40% of 360o as its central angle and hence the angle is 40% of 360o or 40/100 Ã 360 = 144o.
Figure %: An angle whose vertex lies outside of a circle. In part (A) of the figure above, the measure of angle 1 is equal to one-half the difference between the measures of arcs JK and LM. In part (B), the measure of angle 2 is equal to one-half the difference between the measures of arcs QR and SR.n angle whose vertex lies in the interior of a circle, but not at its center, has rays, or sides, that can be extended to form two secant lines. These secant lines intersect each other at the vertex of the angle. The measure of such an angle is half the sum of the measures of the arcs it intercepts.