Answer:
Question 2 is the right answer.
Step-by-step explanation:
<h2>(-7) x (-3) =<u> 21</u></h2>
.... Hope this will help....
Answer:
9.82 feet
Step-by-step explanation:
the perimeter of the window is the circumference of a semi-circle with a diameter of 5
P = (πd)/2 (divided in half because it's only half a circle)
P ≈ 3.14(3.5) which is approx 11
11 is closest to 9.82
