Answer:
16
Step-by-step explanation:
In China, it has a formula, writing S = one-half (s·h)
The B coordinate minus the D sitting mark is s, the A coordinate minus the C coordinate is h, that is, S = one half (8 × 4) = 16
Answer:
1/27
Step-by-step explanation:
3x²= 3 * (1/9)² = 1/27
30,000+2000+0+40+3 ur welcome