The answer is C <<<=====
It can't be anything else. It is not a right angle. A>90
It can't be acute because one angle is greater than 90.
It can't scalene because at least 2 of the angles (and 2 sides) are equal.
Answer:
<h3>0.8</h3>
Step-by-step explanation:
Given the formula for the geometric series expressed as;

The nth term of a geometric progression is expressed as;

a is the first term
r is the common ratio
Comparing both equations;

Hence the value of r of the geometric series is 0.8
Answer:
In mathematics, a ratio indicates how many times one number contains another. For example, if there are eight oranges and six lemons in a bowl of fruit, then the ratio of oranges to lemons is eight to six. Similarly, the ratio of lemons to oranges is 6∶8 and the ratio of oranges to the total amount of fruit is 8∶14.
Step-by-step explanation:
the quantitative relation between two amounts showing the number of times one value contains or is contained within the other.