What’s the exact value of Cos(127.5)? Using trig identities like half angle and PLEASE EXPLAIN
1 answer:
Answer:
−0.608761429
Step-by-step explanation:
use the pathagreom theorem if you have two sides subtract that from 180
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Answer:
length, width, height, volume
Step-by-step explanation:
I believe it's 3 because 4 times 3 equals 12 and 12 plus 8 equals 20!
4(3)+8=20
Hoped this helped! :)
It is center point I think
Answer:
Circle A - 1 right angle
Circle B - 1 set of parallel sides
Step-by-step explanation:
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