Answer:
0.84
If you're looking for a percentage it'd be 84%
Step-by-step explanation:
For the first rectangle, the answer is 4n+1.2.
Explanation:
The perimeter is all the side lengths added together. That means, for this rectangle, the perimeter would be n+n+0.6+n+n+0.6, which can be simplified to 4n+1.2.
For the second rectangle, the answer is 6n+0.2.
Explanation:
Again, the perimeter is all the side lengths added together. That means, for this rectangle, the perimeter would be n+0.1+2n+n+0.1+2n, which can be simplified to 6n+0.2.
Answer:
(k/5)+12 represents the question described
Answer:
A
Step-by-step explanation:
point H is the point of intersection of the perpendicular bisectors of the triangle's sides and is the circumcentre.