Answer:
- Spotted eagle ray
- Manta ray (oceanic)
- Manta ray (reef)
Let me know if this is not what you meant by rays, I can change it if needed.
Answer:
As I learned
It makes us success and helps to learn the habit of being patience
It is needed to become experienced and matured,so that while doing the same work again we won't make mistake
1/10, 3/10, 0.9
Hope this Helps
Answer:
15 cm
Step-by-step explanation:
Circumference of circle= 2πr, where r us the radius of the circle.
Given that the circumference of circle is 60πcm,
60π= 2πr
Divide by 2 on both sides,
15π= πr
Divide by π on both sides,
15= r
Thus, radius of circle= 15cm.
Step-by-step explanation:
In trapezoid ABCD, it is given that:
AE = BE & DF = CF
Hence, points E and F are the mid points of the sides AB and CD respectively.
We know that:
In a trapezoid length of the line segment joining the mid points of non parallel sides is equal to one half of the sum of lengths of the parallel sides.
