A triangle has 2 sides that equal 6 inches. The other side equals 3 inches. What kind of triangle is it?
2 answers:
Correction, apologies, it isn't scalene. It is plausibly a ISOSCELES triangle because it states two of the sides are equal to 6 whilst one is equal to 3.
There are three types of triangles.
1) Equilateral triangle: All the sides and angles are equal.
2) Isosceles triangle: Only two of the sides and angles are equal to one another.
3) Scalene triangle: No sides or angles are equal to each other.
There are three types of triangles.
1) Equilateral triangle: All the sides and angles are equal.
2) Isosceles triangle: Only two of the sides and angles are equal to one another.
3) Scalene triangle: No sides or angles are equal to each other.
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Answer:
15 samples
Step-by-step explanation:
The total sample space consists of 6 items
{79,64,84,82,92,77}
So,
n=6
The instructor has to randomly select 2 test scores out of 6.
So, r=6
The arrangement of scores selection doesn't matter so combinations will be used.
Therefore, there are 15 different samples are possible without replacement ..