Answer:
Below.
Step-by-step explanation:
The dimensions will be 10 * 12.
(each new dimension will be 4 times the original)
The new perimeter will be 4 times the original.
The new area will be 16 times the original ( 4 * 4 = 16).
The new perimeter will be 44 cm.
Answer: (1) mean = 9.46; standard deviation = 3.74
Step-by-step explanation:
3x9=27
21/3 = 7
so
7+27x9+5
27x9=243
243+7+5
answer is 255
The length of the line segment here is 13.
Distance Formula:
√((x₂ - x₁)² + (y₂ - y₁))
√((5 - 0)² + (0 - 12)²) = 13
3d is the answer if I am wrong please let me know
