The volume of the cone is 120 pi cm3 in terms of pi.
The volume of the cone is 376.8 cm3 in terms of 3.14.
The reason why pi is more accurate is because it is an accurate prediction.
Answer:
The correct answer would be 30%
Hope this helps!
Mark me brainliest if I'm right :)
Answer:
4 x 3 x 1 = 12
12 = 12
Step-by-step explanation:
I used a calculator, pls let me know if im incorrect
The rule for regular polygons are very easy. The number of reflectional symmetries is same as the number of sides. Regular polygons have all sides the same length and all angles same. Reflection symmetry means that you can fold the shape along that line and it will match up.
For this question, we want the number of reflectional symmetries of a regular decagon. Decagon is a 10 sided figure. Hence, the number of reflectional symmetries is 10.
There are 5 symmetry lines from one vertex to opposite vertex and 5 more symmetry lines form midpoint of one side to midpoint of opposite side.
ANSWER: 10
