Answer:
31.5 i think
Step-by-step explanation:i used multi if its wrong im so sorry
Answer:
(6,1)
Step-by-step explanation:
If you plug these numbers in for x and y, the equation works.
Answer:
Step-by-step explanation:
(triangle)
(semicircle)
Add both together
Area of the square + area of 4 semicircles.
use s² to find the area of the square. s=8
s²=18²=324
use πr²/2
=(3.14 x 324)/2
= <span>508.9
4 semi circles right,
4 x </span><span>508.9
=</span><span>2035.8
total area = </span><span>2035.8 + 324
= </span><span>2359.8 ft</span>²<span>
</span>
