Question

I REALLY NEED A SOLUTION!

please help, I appreciate if you do.


Thanks :)

Answer 1

Explanation:

9x3= 27

9x4= 36

9x5 = 45
so you have a lateral surface area of 108
add in the triangle pieces that are 3cm on each side and the triangle rule is 1/2 so it would be 6 on each "wing"
so you would have 27+36+45+12 = 120cm2

Answer 2

A solution to what? There is no image?? Could you please explain?

Explanation: