Answer:
a=8cm
Step-by-step explanation:
Because the triangles are similar, you can set the sides to be proportional
1. 16/16=8/a
2. If you cross multiply that mean that a=8
The length of rays has no effect upon the angle between them. You can extend rays infinitely and the angle between them remains constant.
Answer:
d). Even and odd
Explanation:
2x^3 = even
Since any number times 2 will be even
3x^2 = even/odd
Let’s assume x = 2
Then 3(2)^2 = 3 x 4 = 12 = even
Assume x = 3
3(3)^2 = 3 x 9 = 27 = odd
Now we know our equation has:
even + even/odd = even and odd
Ex: 2 + 2 = 4 = even
Ex: 2 + 3 = 5 = odd
So our equation can be equal to either even and odd
