Answer:

Step-by-step explanation:
The formula of an area of a elipse:

We have:

Substitute:

Answer:
there are 40 boys
Step-by-step explanation:
32/4=8 5*8=40
<u><em>Answer:</em></u>
108 square units
<h3><u><em>
Step-by-step explanation:</em></u></h3>
3 x 4 = 12
3 x 4 = 12
6 x 3 = 18
6 x 3 = 18
6 x 4 = 24
6 x 4 = 24
24(2) + 18(2) + 12(2) = 108 square units
Therefore, the surface area of the rectangular solid below using its net is <u>108 square units</u>
The answers X2 plus 4X -21This is because it’s possible
The answer is D 1 and 17/60