Answer:
38
Step-by-step explanation:
38°
<BAY=52°
<YAC+<BAY=90°
<YAC= 38°
Answer:
684 in^2
Step-by-step explanation:
SA = 2 ( l*w + l*h+ w*h)
SA = 2( 6*15 + 6*12+ 15*12)
= 2( 90+72+180)
= 2(342)
= 684 in^2
Solution:
Rewriting input as fractions if necessary:
1/10, 3/4, 1/2
For the denominators (10, 4, 2) the least common multiple (LCM) is 20.
Therefore, the least common denominator (LCD) is 20.