Multiplying 20×1/2 is the same as dividing 20 by 2. Which means the answer is 10.
Answer: No
Step-by-step explanation:
I can’t think of one but if you have a pegboard there is a formula called Pick’s Formula
Answer:
28cm
Step-by-step explanation:
2L+2W=
14+14=28
(It’s a square)
Answer:
4
Step-by-step explanation:
16/4
Answer:
A. 12
Step-by-step explanation:
i= use complicated conjugate to search out definite quantity of 8 + 12i
i = 12i
i= twelve × ei 90°
i = twelve × (cos 90° + i sin 90°)
r = |i| = twelve