Answer:
you can simplify rations just like you simplify fractions. Whenever you are able to evenly divide both parts of the ratio with out changing the equation's answer, you are able to.
for example
if it were 3:6, you can simplify this by dividing these both by 3, leaving you with 1:2.
Answer:
x+63=90(complementary angle)
x=90-63
x=27
Depending on where the counting starts, we can establish a set of odd numbers or even numbers. If we start with odd numbers, skipping one every time gives a set of odd numbers, and so forth with even.
Answer:
if i am rightthe two other angles arre 39
Step-by-step explanation:
if a triganle is 180 degrees and you have already one angle then all you do is subtract 180 and 102
180-102= 78
then since you need the other two angles all you do is divide it by 2
so 78/2= 39 so the two missing anlges are 39
Answer:
i somehow got 45 but i could be wrong
Step-by-step explanation: