Answer:
33
Step-by-step explanation:
a right angle is 90 degress since the other side is 57 than ac must be 33
I think your supposed to add them all together or divide
Answer:
For a triangle to be equiangular all its three interior angles must be equal, that is, each angle should measure 60˚.
Step-by-step explanation:
Answer:
he is putting 225 in his account
Step-by-step explanation:
450 ÷ 2 = 225
divide by 2 because it say half