There are exactly triangles when two sides measure 6 inches and the angles included by these two sides measure 90 degrees
1 answer:
You might be interested in
Answer:
Step-by-step explanation:
Given
Red = 5
Blue = 3
Orange = 2
Required
Probability that the first marble is Blue
First, the total number of marble has to be calculated;
The probability of Blue being the first is calculated as thus;
<em>Hence, the required probability is 0.3</em>