Three of those statements are true.
The only one that is NOT correct is:
<span>Any quadrilateral with one right angle is a rectangle.
</span>
V = pi x R^2 x height
V= pi x 6^2 x 12
V= 432 pi (m^3)
Answer:
<h2>40</h2>
Step-by-step explanation:
90 degree angle
90 - 50 = 40
