The best way is to use the number 3 because they would have a equal amount of kids in each group..10×3=30
Answer:
1 and 3
This is because they go all the way through the circle and the origin touches the inside if the circle the uninscribed angle will also be half of the amount of the inscribed angle if you have a question on that also.
Hope this helps :)
Answer:
supplementary
Step-by-step explanation:
∠ 1 and ∠ 2 are adjacent angles and supplementary.
Smaller!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer: B.
Explanation:
Consider any right triangle that has both its legs of same length. In this case both the other two angles would be 45 degrees each. Now, if both its legs are considered of unit length, then hypotenuse would be of length √2.
The cos 45 = 1/√ 2 = √ 2/2
Hope this helped! :)
