these all look like frequent angle measurements in a triangle.
60 - 90 equal = -30
For 45, 60, 90 the GCF = 15
GCF(60, 45, 90) = 15
Well, honey, if you want two numbers that add up to 90, you could go with 45 and 45. But if you're feeling a bit more adventurous, you could also try 30 and 60. It's not rocket science, just simple math, darling.
-870
30-60-90 45-45-90
Yes, if angles are 45, 45 and 90.It's called an isosceles triangle.Okay, but what if the triangle has to equal to 60?What's 60? The area, perimeter, what?
60
90.
-30
45 and 45
45