Answer:
56.5 ft
Step-by-step explanation:
Here we know that:
- Keisha swims 18 feet from one side of her circular pool to the other swimming straight through the center --> this means that the diameter of the swimming pool is 18 feet, so
d = 18 ft
- Then, she swims one time around the entire edge of her swimming pool. --> this means that she swims along the perimeter of the swimming pool
The perimeter of a circle is given by

where d is the diameter. Therefore in this case, the length of Keisha's second swim is:

Answer:
Has two congruent sides AC & AB
It's an isosceles triangle
If you share it symmetrically into 2 you'll get two right angle triangles
Step-by-step explanation:
I know this one! 954 divided by 6 equals to 154
Expression B cannot be simplified because it has no like terms