Answer:
Next three terms 0.28, 0.41 and 0.54
The formula for the nth term of an AP is a+(n-1)d
a.
Step-by-step explanation:
√841
You would use pythagorean theorem to solve this problem:
a² + b² = c²
a = 20 b = 21
20² + 21² = 400 + 441 = 841
there you go
The answer is b and e
