Question

In a pentagon how many triangles will be made by these diagonals ​

Answer 1

Answer:

There are combinations of the four diagonal endpoints. For each set of four endpoints, there are four triangle configurations. Thus there are triangles formed. 5 diagonal endpoints There are 280 such triangles in the figure at left.

Step-by-step explanation:

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Answer 2

ANSWER:

• 4

EXPLANATION :

There are combinations of the four diagonal endpoints. For each set of four endpoints, there are four triangle configurations. Thus there are triangles formed. 5 diagonal endpoints There are 280 such triangles in the figure at left.