Answer:





Step-by-step explanation: the other angle is equal to his simmetrical, cause the triangle is isosceles, so is value is x. The sum of the angle in a triangle must be 180°
Answer:
Its B 0.454554555
Step-by-step explanation:
it has a pattern which is repeating. So its known as rational number..
5 because you have to divide -15 by -3 and yu get 5
30 divided by mph!
Hope it helps!
Answer:
4
Step-by-step explanation:
46+4 = 50
50/5 = 10