Answer:
A Rectangle
Step-by-step explanation:
a wrecked angle
Answer:
Yes, it is a right triangle
Step-by-step explanation:
Answer:
16
Step-by-step explanation:
6 - 2 x (n - 5) = 16
n = 9
Answer:
59.4053869611
Step-by-step explanation:
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Answer:
Step-by-step explanation:
<u>We know that:</u>
- sin 30° = 1/2, therefore arcsin (1/2) = 30°
- tan 45° = 1, therefore arctan (1) = 45°
<u>So the value of the expression is:</u>
- arcsin (1/2) + arctan (1) = 30° + 45° = 75°