Answer:
The angle is 90 degrees
Step-by-step explanation:
Required
Angle subtended by the diameter
The theorem to solve this is:
The angle subtended by an arc is twice the angle it subtends.
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<em>The diameter forms </em>
<em> on the circle, so we have:</em>
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Where 
is the angle subtended
Solve for 
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Answer:
i think it’s 58
Step-by-step explanation:
Answer:
I'm pretty sure the answer is 14m
Step-by-step explanation:
All you have to do is add the numbers together.
Hope this helps!
So... hmmm if you check the first picture below, for 2)
we could use the proportions of those small, medium and large similar triangles like
now.. for 3) will be the second picture below
Answer:This is so confusing
Step-by-step explanation:
