<span>We have to calculate the length of the missing side.
Use the Pythagorean theorem:


I think. Your answers to choice are wrong.
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Your answer is 38 I hope its correct :)
Answer:
if it asking for the type of angle the both are obtuse and the fisrt measure is 135 and the second is 101
Step-by-step explanation:
Answer:
Step-by-step explanation:
External angle equals to the sum of opposite internal angles
z - 41° + z - 20° = z + 40°
2z - 61° = z + 40°
2z - z - 61° = 40°
z - 61° = 40
z = 40° + 61°
z = 101°