Answer:
Step-by-step explanation:
Value of the exterior angle is equal to the addition of the opposite interior angles in a triangle
4/10, 6/15, 8/40 are all equivalent to 2/5
Answer:
76.56
Step-by-step explanation:
45.38 × 3=136.14
212.70-136.14=76.56
Answer:
a
Step-by-step explanation:
4 -([3-1] x2)
so brackets first 3-1=2
second parentheses 2x2=4
third the rest 4-4=0
62.5% i think thats correct