Answer:
(6,13)
Step-by-step explanation:
use midpoint formula
(-9 + 21) ÷2 , (5+21) ÷2
12 ÷2 , 26 ÷ 2
6, 13
so the midpoint is at coordinates (6,13)
Answer:A rectangle that is not a square
Step-by-step explanation:
<u>Answer-</u>
<u>Solution-</u>
The dimensions of the cuboid is, 80×80×140 cm
So, its volume will be cm³
The dimensions of the cylinder is, radius = 40cm, height = 70cm
So, its volume will be cm³
Total volume,
As we know,
The correct factorization is
2(x-2)²