The denominator would still be the same you placed the marble back into the bag
All sides of a square are the same, add all the sides up for a perimeter of 12 (3 + 3 + 3 + 3=12). a rectangle that’s 5cm long will have another side that is also 5cm long, so add those and you’ll get 10. to achieve the same perimeter, you’d need to add 2, which means the other two sides are 1cm (10 + 1 + 1 = 12). you multiply the length and the width of both shapes to get their areas.
square: 3 x 3 = 9
rectangle: 5 x 1 = 5
then, subtract the areas from each other.
9 - 5 = 4
the difference in their areas is 4.
Hey there! :)
Blue: 8
Total: 30
Blue to total: 8/30 = 8 ÷ 30
Divide
8 ÷ 30 = 0.2666 = 0.27
0.27 = 27%
Your answer is 27%
Rounded to the nearest tenth: 26.6%
Rounded to the nearest whole: 27%
Hope this helps :)
Answer:
i'm not 100% sure but i think it is B
hope this helps
Step-by-step explanation:
Answer:
The area of the Figure ABCDE is <u>26.5</u> square units.
Step-by-step explanation:
Triangle ABC + ACD + AED = Figure ABCDE
7.95 + 9.8 + 8.75 = 26.5 square units