Answer:
(20 + 1) + (30)
Step-by-step explanation
i think that is the answer sorry if i'm wrong
Looking at the triangle we see the angles:
58, x
We also see a right angle, therefore you now have:
90, 58, 0
All three angles of a triangle should have a total of 180 degrees, so we add the known angles and subtract the total from 180.
90 + 58 = 148
180 - 148 = 32
Therefore, x = 32 or C
<span>In a triangle the sum of two sides is always greater than the third side.
12-5 < x < 12+5
7 < x < 17 </span>← answer
Transferring Mph to Mps, your answer would be: 3.4027778 meters per second
<span>8/20 * 100 = 0.4 * 100 = 40% </span>
