Answer:

Step-by-step explanation:
let me know if you want an explanation
Add the 28 and 42
then divide by 2
there should be 35 kids in group
2280 cm2, 2*((24*10)/2)+24*34+10*34+34*26=2280
Answer:
area is easy because its always the Length times the Width of something so after you get the area you times it by the base which is the bottom part of the cylinder
Step-by-step explanation:
so you would just get the length and the Width and multiply them and... theres your answer!
Answer:
3√6
Explanation:
explanation is in the image above
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