Question

if all angle of triangle are prime numbers then what are angles

Answer 1

first angle is 89 degree
second angle 2 degree
3rd angle is 89 degree

89+89+2=180°

Answer 2

Answer:

Hey Mate,

The Sum of all three angles of triangles is 180°

And sum of 3 odd numbers can't be 180°.

So, we need one even prime number. and there is only one even prime no. is 2.

So, One angle is fix its ∠2°

Now, we need to distribute 178 into two prime numbers.

So, the available combinations of angles are :

• (2,89,89)
• (2,5,173)
• (2,47,131)
• (2,41,137)
• (2,71,107)
• (2,11,167)
• (2,29,149)