Answer:
75 degrees
Step-by-step explanation:
I know the measure of the triangle's third angle is 75 degrees because all the angles of a triangle add up to 180 degrees. So, I did 180-62-43 and got 75. So, in order for this triangle to be true, the third triangle would have to be 75 degrees.
To check: 43 degrees+ 62 degrees+ 75 degrees = 180 degrees.
Height = 19.75
diam = 19.75*1.4 =
<span>
<span>
<span>
27.65
radius = </span></span></span>
<span>
<span>
<span>
13.825
</span>
</span>
</span>
Volume = PI*19.75 * (13.825*13.825)
<span><span><span>Volume = PI*3,774.83
</span>
</span>
</span>
<span><span><span><span>Volume = </span>11,858.98
</span>
</span>
</span>
Answer:
294, 384
Step-by-step explanation:
