Answer:
.
Step-by-step explanation:
To find volume, we will use the following equation: V=4/3piR^3
The correct answer should be 1436.76
.................................................idk
Those two angles are complementary - which means they both give us 90 degrees. We know that all three angles in any triangle must be exactly 180 degrees, so the third angle will be 180 - 90 = 90 degrees. It means that our triangle is a
<u>straight triangle</u>. The figure will look more less like in the attachment.