It's 44cm
because the 13 on the bottom is the same length at the top even though they are at different lengths of each other. Same goes for the 9 on both sides.
So 9+9+13+13=44
Answer:
2x^2+16x+10
Step-by-step explanation:
(2x+4)^2-(2x^2+6)
(2x+4)(2x+4)-2x^2-6
4x^2+8x+8x+16-2x^2-6
4x^2-2x^2+16x+16-6
2x^2+16x+10
The top right is the answer. The base should be square with lengths of 8 and the height is 10.
Answer:
A=πr(r+h2+r2)
Step-by-step explanation:
literally just search it up
Answer:
5/9
Step-by-step explanation: