This uses the Pythagorean Theorem, which is a^2 + b^2 = c^2 . All you need to do is switch that formula around and you can get the answer easily.
10^2 + b^2 = 16^2
100 + b^2 = 256
b^2 = 156
b= 12.489, or 12.49 rounded
Answer:
The measure of the angle is 56.
Step-by-step explanation:
The angles correspond so they are equal. Thus, you will set 2x+38 equal to 74-2x. This gives us 4x=36, and when divided that means that x=9. So, you should then plug this into the equation for the angle. This gives us 2(9)+38 and that equals 56.
2+.5+.01
Two AND fifty one hundredths
Answer:
c
Step-by-step explanation:
