Question

Which statement is not true? (1) All triangles have 3 sides (2)The angles in a triangle add up to 180 degrees (3)All triangles are scalene (4)All triangles have 3 angles

Answer 1

3 is false

Answer 2

So thats the answer

Answer 3

http://www.amathsdictionaryforkids.com/dictionary.html

Answer 4

look up the definition of scalene

Answer 5

there are equilateral, isosceles, and scalene triangles

Answer 6

a triangle whose all 3 sides are different is called isosceles triangle....

Answer 7

Thank you guys