The answer is : 1/16th
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Answer:
The number of non-congruent triangles that can be formed from the vertices of a cube are 3 triangles
Step-by-step explanation:
The number of non congruent triangles that can be formed by connecting 3 of thee vertices of the cube is found as follows;
The available different lengths of segments joining two vertices of a cube of side length s = 2 are;
2, 2·√2, and 2·√3
Therefore, since there are only three different side lengths we have the possible triangle dimensions given as follows
Distinct triangle one = 2, 2, 2·√2
Distinct triangle two = 2·√2, 2·√2, 2·√2
Distinct triangle three = 2, 2·√3, 2·√2
Therefore, there are ₃C₃ = 3 ways of forming three non-congruent triangles from the vertices of a cube.
The greatest common factor of 35 and 63 is,
⇒ 7
We have to given that;
Find the greatest common factor of 35 and 63.
Now, We can find LCM of number,
⇒ 35 = 7 × 5
⇒ 63 = 7 × 3 × 3
We know that;
The highest number that divides exactly into two more numbers, is called Greatest common factors.
Therefore, the greatest common factor of 35 and 63 is,
⇒ 7
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Answer: 7
Step-by-step explanation: the answer is 7