A rectangle has 4 sides, so two sides would be equal to 12-m and 2 sides would be equal to 5-m.
All you have to do is add up the sides:
12 + 12 + 5 + 5 = 34-m
Answer:
square roots are absolute values
Step-by-step explanation:
they cannot be any integer or negative number. they had to be an absolute value
Answer:
The correct answer is last option 78.5%
Step-by-step explanation:
Points to remember
Area of circle = πr²
Where r is the radius of circle
Area of square = a²
Where 'a' is the side length of square
<u>To find the area of circle</u>
Here r = 10 cinches
Area = πr²
= 3.14 * 10²
= 3.14 * 100 = 314
<u>To find the area of square</u>
Here a = 20 inches
Area = a²
= 20²
= 400
<u>To find the probability percentage</u>
Probability = area of circle/Area of square
= (314/400)*100
78.5 %
Answer:
0.535 prefer chocolate and 0.465 prefer vanilla
Step-by-step explanation:
So starting off with chocolate. 200 people were surveyed. So 100 people would be 0.50 (or half or 50%). So 107 people who prefer chocolate would be a bit more than 0.50. 0.535 prefer chocolate.
Going to vanilla, 93 people prefer it. this is LESS than half so it has to be under 0.50. There is only one that is less than 0.50, which is 0.465. Also using addition, this would be the only logical one.
Answer:
15. 122.49 16.13.17
Step-by-step explanation:
