What is the length of the radius of a cylinder if the diagonal is 15 mm and the height is 12 mm?
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Answer:
Step-by-step explanation:
When two lines cross each other , then the opposite angles are known as vertical angles.
Vertical angles are equal.
Here, ∠A and ∠B are vertical angles.
So, ∠A = ∠B
If and
Then ,
Subtract 5x from both sides, we get
Add 11 on both sides, we get
Now ,
Hence, the measure of