Answer:
591.5
Step-by-step explanation:
You're rounding so yeah this was simple
It would be the second anser: 15m+2n
Answer:
8units
Step-by-step explanation:
If the coordinate (x,y) is reflected over the y axis, the resulting coordinate will be (-x, y)
For the coordinate (4,-8.5), the resulting point after reflection will be (-4, -8.5)
Using the distance formula;
D = √(x₂-x₁)²+(y₂-y₁)²
D = √(-8.5+8.5)²)²+(-4-4)²
D =√(-8)²
D = √64
D = 8
Hence the required distance is 8units
I forgot I had the answer
The third side must be greater than 16 and less than 62
The answer is b
Source:
http://www.1728.org/trianinq.htm
