Answer:
First answer.
Step-by-step explanation:
We know that a complete rotation would be 360°. If the figure is being rotated 90°, this is a quarter of a complete rotation.
When looking at the given answers, only the first answer seems logical.
Answer:
Have you gotten the answer yet since you probably already finished the quiz?
Step-by-step explanation:
First differences are -9, +18, -8, +16, suggesting that the next ones will be -7, +14.
Hence, the next two terms might be expected to be 13, 27.
Rational because a rational number is a number that can be written as a fraction or decimal
Answer:
D) 2√5
Step-by-step explanation:
Pythagorean Theorem
a^2 + b^2 = c^2
2^2 + 4^2 = c^2
4 + 16 = c^2
20 = c^2
√20 = √c^2
2√5 = c
